US5655832A Multiple wavelength light processor
Patents citing this work · David G. Pelka · William A. Parkyn, Jr. · United States · 1997
Aug. 12, 1997 54 MULTIPLE WAVELENGTH LIGHT 4,108,540 8/1978 Anderson et al.. PROCESSOR 4,116,223 9/1978 Wasilantone. 75) Inventors: David G. Pelka, Los Angeles; William 3: