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Class Information
Number: 430/370
Name: Radiation imagery chemistry: process, composition, or product thereof > Color imaging process > Chromatic image produced from achromatic reproduction image > Toning
Description: Processes for producing the chromatic image by reacting a metal or metal salt achromatic image with an inorganic colorant.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6960426 |
Silver halide material for optical memory devices with luminescent reading and methods for the treatment thereof |
Nov. 1, 2005 |
| 6803932 |
Image forming apparatus |
Oct. 12, 2004 |
| 6265140 |
Silver halide material for optical memory devices with luminescent reading and methods for the treatment thereof |
Jul. 24, 2001 |
| 6261747 |
Black-and-white sepia toning kit and method for its use |
Jul. 17, 2001 |
| 6004718 |
Method for forming images of a sepia tone |
Dec. 21, 1999 |
| 5968707 |
Transfer material for use in thermal transfer and method of forming thermal transfer images |
Oct. 19, 1999 |
| 5447811 |
Color image reproduction of scenes with preferential tone mapping |
Sep. 5, 1995 |
| 5418116 |
Image toning of black-and-white images formed utilizing color dye forming couplers |
May. 23, 1995 |
| 4717646 |
Composition and method for restoring or color correcting faded color photographs and snapshots |
Jan. 5, 1988 |
| 4436805 |
Silver complex diffusion transfer process using two toning agents |
Mar. 13, 1984 |
| 4362796 |
Process of making photographic prints simulating depth and resultant article |
Dec. 7, 1982 |
| 4343893 |
Masked development/image modifier compounds of silver photographic systems |
Aug. 10, 1982 |
| 4330615 |
Blue background slides from a black and white film process |
May. 18, 1982 |
| 4323641 |
Photographic image enhancement by a gold-toning neutron-activation process |
Apr. 6, 1982 |
| 4293640 |
Radiographic image enhancement |
Oct. 6, 1981 |
| 4238563 |
Radiographic image enhancement |
Dec. 9, 1980 |
| 4207105 |
Plasma-etching image in exposed AgX emulsion |
Jun. 10, 1980 |
| 4124390 |
Dye toning system |
Nov. 7, 1978 |
| 4085331 |
Sources of nuclear radiation |
Apr. 18, 1978 |
| 4070187 |
Color display of data |
Jan. 24, 1978 |
| 4065311 |
Glass painting method |
Dec. 27, 1977 |
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