NL7314190A - - Google Patents
Info
- Publication number
- NL7314190A NL7314190A NL7314190A NL7314190A NL7314190A NL 7314190 A NL7314190 A NL 7314190A NL 7314190 A NL7314190 A NL 7314190A NL 7314190 A NL7314190 A NL 7314190A NL 7314190 A NL7314190 A NL 7314190A
- Authority
- NL
- Netherlands
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
- G03B21/54—Accessories
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722254695 DE2254695A1 (de) | 1972-11-09 | 1972-11-09 | Kassette fuer kinoprojektor |
DE19732320495 DE2320495A1 (de) | 1973-04-21 | 1973-04-21 | Kassette fuer kinoprojektor |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7314190A true NL7314190A (de) | 1974-05-13 |
Family
ID=25764059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7314190A NL7314190A (de) | 1972-11-09 | 1973-10-15 |
Country Status (4)
Country | Link |
---|---|
GB (1) | GB1416408A (de) |
HK (1) | HK48776A (de) |
IT (1) | IT1000962B (de) |
NL (1) | NL7314190A (de) |
-
1973
- 1973-10-15 NL NL7314190A patent/NL7314190A/xx not_active Application Discontinuation
- 1973-10-18 GB GB4867273A patent/GB1416408A/en not_active Expired
- 1973-11-05 IT IT967273A patent/IT1000962B/it active
-
1976
- 1976-07-29 HK HK48776A patent/HK48776A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HK48776A (en) | 1976-08-06 |
IT1000962B (it) | 1976-04-10 |
GB1416408A (en) | 1975-12-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |