Inventor
TREIBER HELMUT
DE29 patents
Patents
29 patentsUS6359676B1Mar 19, 2002
Method and apparatus for printing photographs from developed film onto light-sensitive photoprint material
AGFA GEVAERT AG29 citations92
US4627719ADec 9, 1986
Method and apparatus for reproducing the images of film frames
AGFA GEVAERT AG30 citations92
US4589766AMay 20, 1986
Copying method and arrangement for colored originals
AGFA GEVAERT AG28 citations92
US4152068AMay 1, 1979
Method and apparatus for evaluating developed photographic films prior to copying
AGFA GEVAERT AG30 citations81
US4239384ADec 16, 1980
Method and apparatus for automatically recognizing photographic originals unsuitable for copying
AGFA GEVAERT AG15 citations74
US5192970AMar 9, 1993
Method and arrangement for copying filmstrips
AGFA GEVAERT AG7 citations73
US4987440AJan 22, 1991
Method of and apparatus for positioning image areas of film
AGFA GEVAERT AG9 citations73
US4947205AAug 7, 1990
Method of and apparatus for positioning photographic originals in a copying station
AGFA GEVAERT AG14 citations73
US4919354AApr 24, 1990
Apparatus for replacing rolls of customer films in copying machines
AGFA GEVAERT AG7 citations73
US4906854AMar 6, 1990
Processing method and apparatus for exposed and developed film with position sensing
AGFA GEVAERT AG17 citations73
US4873546AOct 10, 1989
Color printing method and apparatus
AGFA GEVAERT AG18 citations73
US4566786AJan 28, 1986
Method of copying color exposures
AGFA GEVAERT AG10 citations73
US4565442AJan 21, 1986
Method of and apparatus for copying photographic originals
AGFA GEVAERT AG9 citations73
US4561768ADec 31, 1985
Color copying method
AGFA GEVAERT AG9 citations73
US4492458AJan 8, 1985
Method of and arrangement for copying a colored original
AGFA GEVAERT AG12 citations73
US5745252AApr 28, 1998
Method and apparatus for producing photographic index prints
AGFA GEVAERT AG11 citations72
US4099862AJul 11, 1978
Method and apparatus for evaluating developed photographic films preparatory to reproduction
AGFA GEVAERT AG13 citations72
US4176964ADec 4, 1979
Determination of extreme density values of a transported strip of photographic originals
AGFA GEVAERT AG11 citations71
US4649422AMar 10, 1987
Method of and arrangement for determining the sharpness of originals for reproduction
AGFA GEVAERT AG9 citations70
US4469291ASep 4, 1984
Apparatus for introducing strip-shaped material into cassettes or the like
AGFA GEVAERT AG17 citations69
US6169599B1Jan 2, 2001
Method for determining the amount of light in each primary color when copying a colored original
AGFA GEVAERT AG2 citations62
US4094604AJun 13, 1978
Apparatus for determining the light transmissivity of film frames or the like
AGFA GEVAERT AG3 citations62
US5594525AJan 14, 1997
Method of printing photographs and apparatus for carrying out the method
AGFA GEVAERT AG6 citations61
US4941620AJul 17, 1990
Apparatus for storing flexible webs on the cores of takeup reels
AGFA GEVAERT AG3 citations61
US4080066AMar 21, 1978
Apparatus for prereading film frames or the like
AGFA GEVAERT AG3 citations61
US5978066ANov 2, 1999
Method of copying transparent originals and photographic copier
AGFA GEVAERT AG2 citations60
US4082465AApr 4, 1978
Determination of extreme density values of photographic originals
AGFA GEVAERT AG6 citations60
US4585338AApr 29, 1986
Photographic copying apparatus
AGFA GEVAERT AG4 citations57
US5668625ASep 16, 1997
Apparatus for and method for handling film in a photographic printer
AGFA GEVAERT AG4 citations55