Selectively illuminated indicating devices
作者： Pearce John Philip
DOI:
关键词: Materials science
摘要:
lens.org 参考文章(6)
George S Krajian, Means for conveying visual indications in transparent materials ,(1951)
Heinz E R Gruner, Light sensing method and apparatus therefor ,(1960)
Strickholm Harry, Electro-optical scanning apparatus utilizing an optical transmission link ,(1961)
Jr William F Coombs, Optical electric system for use with measuring instrument ,(1962)
Joseph T Mcnaney, Photographic recording apparatus having cathode ray readout of a character mask ,(1959)
Rowland Parker, Appareil lumineux d'exposition. ,(1953)