CH597615A5 - - Google Patents

Info

Publication number: CH597615A5
Authority: CH; Switzerland

Application number

CH308076A

Inventor

Willi Reichen

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.)

1976-03-19

Filing date

1976-03-19

Publication date

1978-04-14

1976-03-19 Application filed by Bolex Int Sa filed Critical Bolex Int Sa

1976-03-19 Priority to CH308076A priority Critical patent/CH597615A5/xx

1976-10-29 Priority to DE19762649440 priority patent/DE2649440A1/de

1977-03-18 Priority to JP3021877A priority patent/JPS52129430A/ja

1978-04-14 Publication of CH597615A5 publication Critical patent/CH597615A5/xx

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
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/02—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is on a moving-picture film
- 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
- G03B19/00—Cameras
- G03B19/18—Motion-picture cameras

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Details Of Cameras Including Film Mechanisms (AREA)

CH308076A 1976-03-19 1976-03-19 CH597615A5 (fr)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
CH308076A CH597615A5 (fr)	1976-03-19	1976-03-19
DE19762649440 DE2649440A1 (de)	1976-03-19	1976-10-29	Tonfilmkamera
JP3021877A JPS52129430A (en)	1976-03-19	1977-03-18	Talkie film camera

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH308076A CH597615A5 (fr)	1976-03-19	1976-03-19

Publications (1)

Publication Number	Publication Date
CH597615A5 true CH597615A5 (fr)	1978-04-14

Family

ID=4248177

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH308076A CH597615A5 (fr)	1976-03-19	1976-03-19

Country Status (3)

Country	Link
JP (1)	JPS52129430A (fr)
CH (1)	CH597615A5 (fr)
DE (1)	DE2649440A1 (fr)

1976
- 1976-03-19 CH CH308076A patent/CH597615A5/xx not_active IP Right Cessation
- 1976-10-29 DE DE19762649440 patent/DE2649440A1/de not_active Withdrawn
1977
- 1977-03-18 JP JP3021877A patent/JPS52129430A/ja active Pending

Also Published As

Publication number	Publication date
DE2649440A1 (de)	1977-09-22
JPS52129430A (en)	1977-10-29

Publication	Publication Date	Title
CH633145GA3 (fr)	1982-11-30
DE2652770C3 (fr)	1979-04-26
DE2625082C2 (fr)	1978-06-08
DE2631003B2 (fr)	1978-09-14
CH614960A5 (fr)	1979-12-28
CH611712A5 (fr)	1979-06-15
CH596643A5 (fr)	1978-03-15
CH596923A5 (fr)	1978-03-31
CH597019A5 (fr)	1978-03-31
CH597067A5 (fr)	1978-03-31
CH598545A5 (fr)	1978-04-28
CH599840A5 (fr)	1978-05-31
CH600172A5 (fr)	1978-06-15
CH603431A5 (fr)	1978-08-15
CH607242A5 (fr)	1978-11-30
CH607836A5 (fr)	1978-11-15
CH610931A5 (fr)	1979-05-15
CH611383A5 (fr)	1979-05-31
CH611578A5 (fr)	1979-06-15
DD125051A1 (fr)	1977-03-30
CH612890A5 (fr)	1979-08-31
CH614500A5 (fr)	1979-11-30
CH614805A5 (fr)	1979-12-14
CH597615A5 (fr)	1978-04-14
CH594950A5 (fr)	1978-01-31

Legal Events

Date	Code	Title	Description
1981-11-30	PL	Patent ceased
2024-10-31	PL	Patent ceased