NL91464C - - Google Patents
Info
- Publication number
- NL91464C NL91464C NL91464DA NL91464C NL 91464 C NL91464 C NL 91464C NL 91464D A NL91464D A NL 91464DA NL 91464 C NL91464 C NL 91464C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D9/00—Diffusion development apparatus
- G03D9/02—Diffusion development apparatus using rupturable ampoules of liquid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US314053A US2740715A (en) | 1952-10-10 | 1952-10-10 | Photographic processes for producing prints by transfer and products useful in connection therewith |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL91464C true NL91464C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=23218360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL91464D NL91464C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1952-10-10 |
Country Status (3)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2901350A (en) * | 1954-10-12 | 1959-08-25 | Goldhammer Jerome Stewart | Combined developers and fixers |
| US2984565A (en) * | 1960-03-18 | 1961-05-16 | Polaroid Corp | Photographic process and composition |
| GB1106763A (en) * | 1965-02-26 | 1968-03-20 | Agfa Gevaert Nv | Improved silver complex diffusion transfer process |
| US3362822A (en) * | 1965-08-25 | 1968-01-09 | Polaroid Corp | Film formation in silver and color diffusion transfer processes |
-
0
- NL NL91464D patent/NL91464C/xx active
-
1952
- 1952-10-10 US US314053A patent/US2740715A/en not_active Expired - Lifetime
-
1953
- 1953-10-09 GB GB27809/53A patent/GB739027A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB739027A (en) | 1955-10-26 |
| US2740715A (en) | 1956-04-03 |