FR2136573A5 - - Google Patents
Info
- Publication number
- FR2136573A5 FR2136573A5 FR7214103A FR7214103A FR2136573A5 FR 2136573 A5 FR2136573 A5 FR 2136573A5 FR 7214103 A FR7214103 A FR 7214103A FR 7214103 A FR7214103 A FR 7214103A FR 2136573 A5 FR2136573 A5 FR 2136573A5
- 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
- G03B1/00—Film strip handling
- G03B1/56—Threading; Loop forming
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Developing Apparatuses (AREA)
- Replacement Of Web Rolls (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13680371A | 1971-04-23 | 1971-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2136573A5 true FR2136573A5 (enExample) | 1972-12-22 |
Family
ID=22474436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7214103A Expired FR2136573A5 (enExample) | 1971-04-23 | 1972-04-21 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3750975A (enExample) |
| DE (1) | DE2220036A1 (enExample) |
| FR (1) | FR2136573A5 (enExample) |
| GB (1) | GB1383416A (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3506345A (en) * | 1967-04-14 | 1970-04-14 | Panopix Research Inc | Self-threading motion picture projector |
| US3552683A (en) * | 1967-11-24 | 1971-01-05 | Eastman Kodak Co | Cinematographic projectors or the like and cartridges for use therewith |
-
1971
- 1971-04-23 US US00136803A patent/US3750975A/en not_active Expired - Lifetime
-
1972
- 1972-04-21 FR FR7214103A patent/FR2136573A5/fr not_active Expired
- 1972-04-24 DE DE19722220036 patent/DE2220036A1/de active Pending
- 1972-04-24 GB GB1885472A patent/GB1383416A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1383416A (en) | 1974-02-12 |
| US3750975A (en) | 1973-08-07 |
| DE2220036A1 (de) | 1972-11-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |