Patents

US · 120

• US4341203A Solar energy collector

  · 1982 · indexed, no text held

• US4341204A Solar energy collector

  · 1982 · indexed, no text held

• US4341649A Energy storage medium and method

  · 1982 · indexed, no text held

• US4342920A Power plant and process utilizing gravitational force

  · 1982 · indexed, no text held

• US4343295A Solar energy system

  · 1982 · indexed, no text held

• US4343297A Solar energy collector

  · 1982 · indexed, no text held

• US4344418A Solar collector

  · 1982 · indexed, no text held

• US4346696A Solar energy collector

  · 1982 · indexed, no text held

• US4349409A Method and apparatus for plasma etching

  · 1982 · indexed, no text held

• US4353777A Selective plasma polysilicon etching

  · 1982 · indexed, no text held

• US4354348A Solar space vehicle

  · 1982 · indexed, no text held

• US4355628A Illuminated solar energy collector

  · 1982 · indexed, no text held

• US4359043A Roofing member for collecting solar energy

  · 1982 · indexed, no text held

• US4364374A Heat-absorbent panel for solar energy and sloping roof composed of such panels

  · 1982 · indexed, no text held

• US4364814A Apparatus for the production of aqueous alkali metal hypochlorite

  · 1982 · indexed, no text held

• US4367016A Flat field lens with image splitting effect

  · 1983 · indexed, no text held

• US4368092A Apparatus for the etching for semiconductor devices

  · 1983 · indexed, no text held

• US4372291A Solar heat exchanger

  · 1983 · indexed, no text held

• US4373996A Apparatus for producing fresh water from sea water

  · 1983 · indexed, no text held

• US4377154A Prismatic tracking insolation

  · 1983 · indexed, no text held

• US4379613A Solar energy collector

  John F. Coburn · 1983

• US4382189A Hydrogen supplemented diesel electric locomotive

  · 1983 · indexed, no text held

• US4382434A Prismatic tracking insolation collector

  · 1983 · indexed, no text held

• US4383891A Device for desalting brackish water, and a conditioning method and device relating to said desalting device

  · 1983 · indexed, no text held

• US4388917A Triangular solar collector

  · 1983 · indexed, no text held

• US4391100A Closed loop hermetically sealed solar power generator

  · 1983 · indexed, no text held

• US4392482A Solar heating panel arrangement

  · 1983 · indexed, no text held

• US4398529A Solar heating wall

  · 1983 · indexed, no text held

• US4399368A Power plant and process utilizing gravitational force

  · 1983 · indexed, no text held

• US4401039A Fuel preparation and burning system

  · 1983 · indexed, no text held

• US4401103A Solar energy conversion apparatus

  · 1983 · indexed, no text held

• US4405299A Burner ignition and flame monitoring system

  · 1983 · indexed, no text held

• US4405406A Plasma etching process and apparatus

  · 1983 · indexed, no text held

• US4406278A Heat exchange assembly for swimming pool

  · 1983 · indexed, no text held

• US4408983A Recuperative burners

  · 1983 · indexed, no text held

• US4409963A Solar optical energy collector

  · 1983 · indexed, no text held

• US4411490A Apparatus for collecting, distributing and utilizing solar radiation

  · 1983 · indexed, no text held

• US4412527A Greenhouse of an underground heat accumulation system

  · 1983 · indexed, no text held

• US4416260A Solar heating system for greenhouses and the like

  · 1983 · indexed, no text held

• US4417971A Circuit for maintaining the strength of an electrostatic field generated in a fluid mixture of varying dielectric strength

  · 1983 · indexed, no text held

• US4421078A Oil changing system

  · 1983 · indexed, no text held

• US4422391A Method of combustion of pulverized coal by pulverized coal burner

  · 1983 · indexed, no text held

• US4425907A Reflector-coupled fluorescent solar collector

  · 1984 · indexed, no text held

• US4430304A Slab reformer

  · 1984 · indexed, no text held

• US4434026A Acid concentrating and recovery system

  · 1984 · indexed, no text held

• US4435662A Axial air gap alternators/generators of modular construction

  · 1984 · indexed, no text held

• US4436701A Adsorption reactor and method for removing SO2 from waste gases

  · 1984 · indexed, no text held

• US4437314A Atomizer nozzle for continuous fuel injection

  · 1984 · indexed, no text held

• US4437963A Apparatus for electrolyzing water

  · 1984 · indexed, no text held

• US4439299A Electrolytic metal reclamation device

  · 1984 · indexed, no text held

• US4440137A Supplemental fuel supply device for I.C. engine

  · 1984 · indexed, no text held

• US4440155A Solar concentrating lens and receiver

  · 1984 · indexed, no text held

• US4444010A Rotary power element

  · 1984 · indexed, no text held

• US4445498A Support arm for a sunlight concentrating and collecting apparatus

  · 1984 · indexed, no text held

• US4445570A High pressure combustor having a catalytic air preheater

  · 1984 · indexed, no text held

• US4446850A Solar panel with storage

  · 1984 · indexed, no text held

• US4447118A Optical information transfer system

  · 1984 · indexed, no text held

• US4448232A Bi-fold door assembly

  · 1984 · indexed, no text held

• US4449514A Solar concentrator protective system

  · 1984 · indexed, no text held

• US4449515A Apparatus for collecting, intensifying and storing solar energy

  · 1984 · indexed, no text held

• US4450031A Ion shower apparatus

  · 1984 · indexed, no text held

• US4452214A Fuel mixing device

  · 1984 · indexed, no text held

• US4452229A Thermal heat storage and cooling system

  · 1984 · indexed, no text held

• US4454850A Apparatus and method for energy conversion

  · 1984 · indexed, no text held

• US4455153A Apparatus for storing solar energy in synthetic fuels

  · 1984 · indexed, no text held

• US4459970A Solar steam generating and distribution system

  · 1984 · indexed, no text held

• US4459974A Solar bottle

  Mark S. Lang · 1984

• US4461277A Thermal energy transfer device

  · 1984 · indexed, no text held

• US4463799A Heat storage medium for latent heat thermal energy storage unit

  · 1984 · indexed, no text held

• US4464223A Plasma reactor apparatus and method

  · 1984 · indexed, no text held

• US4468568A Generating power from the ocean utilizing the thermal properties of magnetic material

  · 1984 · indexed, no text held

• US4469471A Electromagnetic flow coupler

  · 1984 · indexed, no text held

• US4470405A Method and apparatus for controlling insolation in a building

  · 1984 · indexed, no text held

• US4471760A Combined solar heater and collector

  · 1984 · indexed, no text held

• US4471834A Modular solar heat storage cabinet

  · 1984 · indexed, no text held

• US4477145A Sunlight collecting and concentrating apparatus

  · 1984 · indexed, no text held

• US4479485A Power efficiency for very high temperature solar thermal cavity receivers

  · 1984 · indexed, no text held

• US4482448A Electrode structure for electrolyser cells

  · 1984 · indexed, no text held

• US4483320A Solar powered fluid heating system

  · 1984 · indexed, no text held

• US4487659A Solar distillation apparatus

  · 1984 · indexed, no text held

• US4491714A Method of and apparatus for electrical discharge machining using a gas dissolved water liquid

  · 1985 · indexed, no text held

• US4492424A Solar collector

  John E. Clegg · 1985

• US4495145A Spherical nuclear fuel loading probe

  · 1985 · indexed, no text held

• US4505264A Electromagnetic wave concentrator

  · 1985 · indexed, no text held

• US4508101A Thermal energy storage system

  · 1985 · indexed, no text held

• US4508774A Cellular, molded polyurethane parts, process for their preparation by thermoforming of polyester-urethane foam and their use

  · 1985 · indexed, no text held

• US4509500A Solar energy collection apparatus

  · 1985 · indexed, no text held

• US4509502A Multiple lens cover for solar heating panel

  · 1985 · indexed, no text held

• US4511755A Solar ray collection apparatus

  · 1985 · indexed, no text held

• US4512157A Solar powered fluid heating system

  · 1985 · indexed, no text held

• US4512335A Solar energy collecting apparatus

  · 1985 · indexed, no text held

• US4512388A High-temperature direct-contact thermal energy storage using phase-change media

  · 1985 · indexed, no text held

• US4512865A Electrolytic sterilizer for contact lenses

  · 1985 · indexed, no text held

• US4513727A Process for controlling secondary gas fuel to normally liquid fueled I.C. engine

  · 1985 · indexed, no text held

• US4513731A Solar heat collector

  · 1985 · indexed, no text held

• US4513733A Oil field steam production and use

  · 1985 · indexed, no text held

• US4515093A Method and apparatus for the recovery of hydrocarbons

  · 1985 · indexed, no text held

• US4520795A Solar collector having tank and glazing construction

  · 1985 · indexed, no text held

• US4528947A Solar oxy-hydrogen vehicle

  · 1985 · indexed, no text held

• US4528978A Solar rocket absorber

  · 1985 · indexed, no text held

• US4529830A Apparatus for collecting, distributing and utilizing solar radiation

  · 1985 · indexed, no text held

• US4532917A Modular passive solar energy heating unit employing phase change heat storage material which is clearly transparent when in its high-stored-energy liquid state

  · 1985 · indexed, no text held

• US4535754A Manufactured fuel assisted solar heat exchanger

  · 1985 · indexed, no text held

• US4535813A Solar energy operated irrigation surge valve

  · 1985 · indexed, no text held

• US4537180A Solar heating and storage unit

  · 1985 · indexed, no text held

• US4541414A Apparatus for collecting sunlight

  · 1985 · indexed, no text held

• US4541415A Solar ray collecting device

  · 1985 · indexed, no text held

• US4543733A Fluidity of a continuous transverse flow magnetically stabilized fluidized bed

  · 1985 · indexed, no text held

• US4544028A Heat accumulator

  · 1985 · indexed, no text held

• US4545365A Fluid heating system utilizing solar energy and waste heat

  · 1985 · indexed, no text held

• US4545366A Bi-focussed solar energy concentrator

  · 1985 · indexed, no text held

• US4547147A Combustion device for a car

  · 1985 · indexed, no text held

• US4552106A Internal combustion engine

  · 1985 · indexed, no text held

• US4556294A Hexagonal conical beam concentrator

  · 1985 · indexed, no text held

• US4557226A Device for returning the blow-by rate from the crankcase into the system of a supercharged internal combustion engine

  · 1985 · indexed, no text held

• US4567879A Prismatic solar beam concentrator

  · 1986 · indexed, no text held

• US4580530A Method in the operation of a firing plant, and a firing plant for performing the method

  · 1986 · indexed, no text held

• US4587279A Cementitious building material incorporating end-capped polyethylene glycol as a phase change material

  · 1986 · indexed, no text held

• US4593976A Solar illumination device

  · 1986 · indexed, no text held

• US4602614A Hybrid solar/combustion powered receiver

  · 1986 · indexed, no text held