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The patents and their transcriptions, four forums, the bench notes and the glossary — one index, ranked together, so a claim in a patent and the thread arguing about it come back side by side.
2 results for “resonant cavity” · 57ms
Cited prior art · John E. Lindberg · OWEN WICKERSHAM AND ERICKSON PC · United States · 1983
elevation view, partly bro engine which has a whistle arrangement for producing resonant shock waves in steam injected into the engine ken away to show
Cited prior art · John E. Lindberg · OWEN WICKERSHAM AND ERICKSON PC · United States · 1983
for producing ken away to show details of construction, of a water resonant shock waves in steam injected into the engine tank and flash boiler