AT357869B - CINEMA PROJECTOR - Google Patents
CINEMA PROJECTORInfo
- Publication number
- AT357869B AT357869B AT254978A AT254978A AT357869B AT 357869 B AT357869 B AT 357869B AT 254978 A AT254978 A AT 254978A AT 254978 A AT254978 A AT 254978A AT 357869 B AT357869 B AT 357869B
- Authority
- AT
- Austria
- Prior art keywords
- cinema projector
- cinema
- projector
- 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
- G03B1/00—Film strip handling
- G03B1/42—Guiding, framing, or constraining film in desired position relative to lens system
- G03B1/48—Gates or pressure devices, e.g. plate
- G03B1/50—Gates or pressure devices, e.g. plate adjustable or interchangeable, e.g. for different film widths
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT254978A AT357869B (en) | 1978-04-12 | 1978-04-12 | CINEMA PROJECTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT254978A AT357869B (en) | 1978-04-12 | 1978-04-12 | CINEMA PROJECTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA254978A ATA254978A (en) | 1979-12-15 |
AT357869B true AT357869B (en) | 1980-08-11 |
Family
ID=3536264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT254978A AT357869B (en) | 1978-04-12 | 1978-04-12 | CINEMA PROJECTOR |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT357869B (en) |
-
1978
- 1978-04-12 AT AT254978A patent/AT357869B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA254978A (en) | 1979-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |