Inventor
SCHELFAUT FRANCOIS LEON
3 patents
Patents
3 patentsUS3947273AMar 30, 1976
Development modifiers for silver halide emulsions
AGFA GEVAERT NV11 citations70
US4081280AMar 28, 1978
Processing of photographic silver halide materials
AGFA GEVAERT NV14 citations65
US4108661AAug 22, 1978
Lippmann-emulsions and reversal processing thereof
AGFA GEVAERT NV5 citations55