FR2013779A1 - - Google Patents
Info
- Publication number
- FR2013779A1 FR2013779A1 FR6924759A FR6924759A FR2013779A1 FR 2013779 A1 FR2013779 A1 FR 2013779A1 FR 6924759 A FR6924759 A FR 6924759A FR 6924759 A FR6924759 A FR 6924759A FR 2013779 A1 FR2013779 A1 FR 2013779A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/6221—Transparent copy platens
- G03B27/6228—Platen covers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holders For Sensitive Materials And Originals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74790668A | 1968-07-26 | 1968-07-26 | |
US74790768A | 1968-07-26 | 1968-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2013779A1 true FR2013779A1 (fr) | 1970-04-10 |
Family
ID=27114842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6924759A Withdrawn FR2013779A1 (fr) | 1968-07-26 | 1969-07-21 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE736415A (fr) |
DE (1) | DE1937724A1 (fr) |
FR (1) | FR2013779A1 (fr) |
GB (1) | GB1245543A (fr) |
NL (1) | NL6911249A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512971A1 (fr) * | 1981-09-17 | 1983-03-18 | Dainippon Screen Mfg | Tireuse par contact |
-
1969
- 1969-07-21 FR FR6924759A patent/FR2013779A1/fr not_active Withdrawn
- 1969-07-22 NL NL6911249A patent/NL6911249A/xx unknown
- 1969-07-22 BE BE736415D patent/BE736415A/xx unknown
- 1969-07-24 DE DE19691937724 patent/DE1937724A1/de active Pending
- 1969-07-24 GB GB3732469A patent/GB1245543A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2512971A1 (fr) * | 1981-09-17 | 1983-03-18 | Dainippon Screen Mfg | Tireuse par contact |
Also Published As
Publication number | Publication date |
---|---|
GB1245543A (en) | 1971-09-08 |
BE736415A (fr) | 1970-01-22 |
DE1937724A1 (de) | 1970-01-29 |
NL6911249A (fr) | 1970-01-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |