AT282348B - Movie projector - Google Patents

Movie projector

Info

Publication number: AT282348B
Authority: AT; Austria
Prior art keywords: movie projector; movie; projector
Prior art date: 1968-02-09

Application number

AT919768A

Other languages

German (de)

Original Assignee

Zeiss Ikon Ag

Priority date (The priority date 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 date listed.)

1968-02-09

Filing date

1968-09-20

Publication date

1970-06-25

1968-02-09 Priority claimed from DE19681622253 external-priority patent/DE1622253A1/en

1968-09-20 Application filed by Zeiss Ikon Ag filed Critical Zeiss Ikon Ag

1970-06-25 Application granted granted Critical

1970-06-25 Publication of AT282348B publication Critical patent/AT282348B/en

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

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)

AT919768A 1968-02-09 1968-09-20 Movie projector AT282348B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19681622253 DE1622253A1 (en)	1968-02-09	1968-02-09	Movie projector

Publications (1)

Publication Number	Publication Date
AT282348B true AT282348B (en)	1970-06-25

Family

ID=5682627

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT919768A AT282348B (en)	1968-02-09	1968-09-20	Movie projector

Country Status (2)

Country	Link
AT (1)	AT282348B (en)
FR (1)	FR1597910A (en)

1968
- 1968-09-20 AT AT919768A patent/AT282348B/en not_active IP Right Cessation
- 1968-12-18 FR FR1597910D patent/FR1597910A/fr not_active Expired

Also Published As

Publication number	Publication date
FR1597910A (en)	1970-06-29

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Legal Events

Date	Code	Title	Description
1973-07-15	ELJ	Ceased due to non-payment of the annual fee