ATA779873A - TAPE CASSETTE - Google Patents

TAPE CASSETTE

Info

Publication number: ATA779873A
Authority: AT; Austria
Prior art keywords: tape cassette; cassette; tape
Prior art date: 1972-11-09

Application number

AT779873A

Other languages

German (de)

Other versions

AT342416B (en

Inventor

Louis Thevenaz

Original Assignee

Bolex Int Sa

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.)

1972-11-09

Filing date

1973-09-07

Publication date

1977-07-15

1973-09-07 Application filed by Bolex Int Sa filed Critical Bolex Int Sa

1977-07-15 Publication of ATA779873A publication Critical patent/ATA779873A/en

1978-04-10 Application granted granted Critical

1978-04-10 Publication of AT342416B publication Critical patent/AT342416B/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
- G03B21/54—Accessories

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Storage Of Web-Like Or Filamentary Materials (AREA)

AT779873A 1972-11-09 1973-09-07 TAPE CASSETTE AT342416B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722254695 DE2254695A1 (en)	1972-11-09	1972-11-09	CASSETTE FOR CINEMA PROJECTOR

Publications (2)

Publication Number	Publication Date
ATA779873A true ATA779873A (en)	1977-07-15
AT342416B AT342416B (en)	1978-04-10

Family

ID=5861149

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT779873A AT342416B (en)	1972-11-09	1973-09-07	TAPE CASSETTE

Country Status (3)

Country	Link
JP (1)	JPS5550665Y2 (en)
AT (1)	AT342416B (en)
DE (1)	DE2254695A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1507910A (en) *	1974-12-23	1978-04-19	Montron Corp	Film cartridge

1972
- 1972-11-09 DE DE19722254695 patent/DE2254695A1/en active Pending
1973
- 1973-09-07 AT AT779873A patent/AT342416B/en not_active IP Right Cessation
- 1973-11-07 JP JP12893373U patent/JPS5550665Y2/ja not_active Expired

Also Published As

Publication number	Publication date
AT342416B (en)	1978-04-10
JPS5550665Y2 (en)	1980-11-26
JPS4995951U (en)	1974-08-19
DE2254695A1 (en)	1974-04-04

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Legal Events

Date	Code	Title	Description
1982-04-15	ELJ	Ceased due to non-payment of the annual fee