FR2084994A5 - - Google Patents
Info
- Publication number
- FR2084994A5 FR2084994A5 FR7110077A FR7110077A FR2084994A5 FR 2084994 A5 FR2084994 A5 FR 2084994A5 FR 7110077 A FR7110077 A FR 7110077A FR 7110077 A FR7110077 A FR 7110077A FR 2084994 A5 FR2084994 A5 FR 2084994A5
- 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
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
- G03B21/321—Holders for films, e.g. reels, cassettes, spindles
- G03B21/323—Cassettes
-
- 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
- G03B1/00—Film strip handling
- G03B1/56—Threading; Loop forming
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Replacement Of Web Rolls (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US2218170A | 1970-03-24 | 1970-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2084994A5 true FR2084994A5 (enExample) | 1971-12-17 |
Family
ID=21808236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7110077A Expired FR2084994A5 (enExample) | 1970-03-24 | 1971-03-23 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3628748A (enExample) |
| FR (1) | FR2084994A5 (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3550879A (en) * | 1965-07-08 | 1970-12-29 | Eastman Kodak Co | Cinematographic cartridge projector apparatus |
| US3550881A (en) * | 1968-11-15 | 1970-12-29 | Eastman Kodak Co | Manually operated film stripper mechanism |
-
1970
- 1970-03-24 US US22181A patent/US3628748A/en not_active Expired - Lifetime
-
1971
- 1971-03-23 FR FR7110077A patent/FR2084994A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3628748A (en) | 1971-12-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |