AT281602B - Recording or playback device - Google Patents
Recording or playback deviceInfo
- Publication number
- AT281602B AT281602B AT651168A AT651168A AT281602B AT 281602 B AT281602 B AT 281602B AT 651168 A AT651168 A AT 651168A AT 651168 A AT651168 A AT 651168A AT 281602 B AT281602 B AT 281602B
- Authority
- AT
- Austria
- Prior art keywords
- recording
- playback device
- playback
- Prior art date
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
- G03B21/43—Driving mechanisms
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT651168A AT281602B (en) | 1968-07-05 | 1968-07-05 | Recording or playback device |
DE19691933773 DE1933773A1 (en) | 1968-07-05 | 1969-07-03 | Recording or playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT651168A AT281602B (en) | 1968-07-05 | 1968-07-05 | Recording or playback device |
Publications (1)
Publication Number | Publication Date |
---|---|
AT281602B true AT281602B (en) | 1970-05-25 |
Family
ID=3587038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT651168A AT281602B (en) | 1968-07-05 | 1968-07-05 | Recording or playback device |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT281602B (en) |
DE (1) | DE1933773A1 (en) |
-
1968
- 1968-07-05 AT AT651168A patent/AT281602B/en not_active IP Right Cessation
-
1969
- 1969-07-03 DE DE19691933773 patent/DE1933773A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1933773A1 (en) | 1970-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |