JPS51944Y1 - - Google Patents
Info
- Publication number
- JPS51944Y1 JPS51944Y1 JP1970081316U JP8131670U JPS51944Y1 JP S51944 Y1 JPS51944 Y1 JP S51944Y1 JP 1970081316 U JP1970081316 U JP 1970081316U JP 8131670 U JP8131670 U JP 8131670U JP S51944 Y1 JPS51944 Y1 JP S51944Y1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/30—Details adapted to be combined with processing apparatus
- G03B27/306—Heat development
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970081316U JPS51944Y1 (et) | 1970-07-30 | 1970-07-30 | |
| US00167338A US3751665A (en) | 1970-07-30 | 1971-07-29 | Preheat type copying apparatus |
| CA119,492A CA939736A (en) | 1970-07-30 | 1971-07-30 | Preheat type copying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1970081316U JPS51944Y1 (et) | 1970-07-30 | 1970-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51944Y1 true JPS51944Y1 (et) | 1976-01-12 |
Family
ID=33068616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1970081316U Expired JPS51944Y1 (et) | 1970-07-30 | 1970-07-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3751665A (et) |
| JP (1) | JPS51944Y1 (et) |
| CA (1) | CA939736A (et) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA977596A (en) * | 1971-12-28 | 1975-11-11 | Yoshio Tsuji | Imaged sheet or film and method and apparatus for preparing same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR959035A (et) * | 1946-09-23 | 1950-03-23 | ||
| US2770534A (en) * | 1949-03-16 | 1956-11-13 | Printing Arts Res Lab Inc | Method and material for making overlay masks |
| US2976415A (en) * | 1958-07-21 | 1961-03-21 | Minnesota Mining & Mfg | Heat-sensitive copy-paper |
-
1970
- 1970-07-30 JP JP1970081316U patent/JPS51944Y1/ja not_active Expired
-
1971
- 1971-07-29 US US00167338A patent/US3751665A/en not_active Expired - Lifetime
- 1971-07-30 CA CA119,492A patent/CA939736A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3751665A (en) | 1973-08-07 |
| CA939736A (en) | 1974-01-08 |