FR2376429B1 - - Google Patents
Info
- Publication number
- FR2376429B1 FR2376429B1 FR7800062A FR7800062A FR2376429B1 FR 2376429 B1 FR2376429 B1 FR 2376429B1 FR 7800062 A FR7800062 A FR 7800062A FR 7800062 A FR7800062 A FR 7800062A FR 2376429 B1 FR2376429 B1 FR 2376429B1
- 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.)
- 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
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/10—Projectors with built-in or built-on screen
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Developing Apparatuses (AREA)
- Replacement Of Web Rolls (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/756,432 US4090784A (en) | 1977-01-03 | 1977-01-03 | Apparatus for facilitating ready insertion and removal of cassettes from wells |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2376429A1 FR2376429A1 (fr) | 1978-07-28 |
FR2376429B1 true FR2376429B1 (US06168655-20010102-C00055.png) | 1983-11-18 |
Family
ID=25043458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7800062A Granted FR2376429A1 (fr) | 1977-01-03 | 1978-01-03 | Appareil comportant un puits de reception de cassette, notamment pour le visionnement d'un film contenu dans celle-ci |
Country Status (10)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107647910B (zh) * | 2017-10-31 | 2023-11-21 | 重庆京渝激光技术有限公司 | 一种激光治疗机的多功能机箱 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1266011A (US06168655-20010102-C00055.png) * | 1968-03-06 | 1972-03-08 | ||
US3641909A (en) * | 1969-07-03 | 1972-02-15 | Polaroid Corp | System for rupturing a pod containing processing fluid for photographic apparatus |
US3809464A (en) * | 1972-06-09 | 1974-05-07 | Polaroid Corp | Emergency ejection system for automatic transparency processing and projection apparatus |
US3941465A (en) * | 1973-06-28 | 1976-03-02 | Bell & Howell Company | Film handling apparatus control system |
-
1977
- 1977-01-03 US US05/756,432 patent/US4090784A/en not_active Expired - Lifetime
- 1977-12-20 CH CH1567877A patent/CH625891A5/de not_active IP Right Cessation
- 1977-12-30 IT IT31426/77A patent/IT1088947B/it active
- 1977-12-30 GB GB54324/77A patent/GB1575429A/en not_active Expired
- 1977-12-30 AU AU32106/77A patent/AU510178B2/en not_active Expired
- 1977-12-30 CA CA294,167A patent/CA1089266A/en not_active Expired
-
1978
- 1978-01-02 DE DE19782800053 patent/DE2800053A1/de not_active Withdrawn
- 1978-01-03 FR FR7800062A patent/FR2376429A1/fr active Granted
- 1978-01-03 AT AT3278A patent/AT357039B/de not_active IP Right Cessation
- 1978-01-04 JP JP12278A patent/JPS5385424A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU510178B2 (en) | 1980-06-12 |
FR2376429A1 (fr) | 1978-07-28 |
GB1575429A (en) | 1980-09-24 |
IT1088947B (it) | 1985-06-10 |
AU3210677A (en) | 1979-07-05 |
CA1089266A (en) | 1980-11-11 |
US4090784A (en) | 1978-05-23 |
AT357039B (de) | 1980-06-10 |
DE2800053A1 (de) | 1978-07-13 |
CH625891A5 (US06168655-20010102-C00055.png) | 1981-10-15 |
JPS5385424A (en) | 1978-07-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |