Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gelatin silver halide photographic elements for tanning development

Gelatin silver halide photographic elements for tanning development

US Patent 4504572 · Granted Mar 12, 1985

Estimated economic value: $11,057,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus and method for processing and digitizing a light-sensitive photographi1999
Thermal dye transfer receptors1996
Radiographic assembly having reduced image-wise cross-over and super rapid proce1994
Silver halide photographic elements with infrared absorbing dyes1994
Silver halide photographic elements1994
Photographic material for tanning development and method for obtaining a relief 1988
Photographic material for tanning development and method for obtaining a relief 1988
Photographic material for tanning development and method for obtaining a relief 1988
Photographic element for tanning development and method for obtaining colored re1983
Photographic element for tanning development and method for obtaining colored re1983