CA230672A - Shutter for motion pictures - Google Patents

Shutter for motion pictures

Info

Publication number: CA230672A
Authority: CA; Canada
Prior art keywords: shutter; motion pictures; pictures; motion
Prior art date: 1923-05-01
Legal status (The legal status 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 status listed.): Expired

Application number

CA230672A

Other languages

French (fr)

Inventor

M. Patureau Arthur

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Publication date

1923-05-01

1923-05-01 Application granted granted Critical

1923-05-01 Publication of CA230672A publication Critical patent/CA230672A/en

Status Expired legal-status Critical Current

Links

CA230672A Shutter for motion pictures Expired CA230672A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA230672T

Publications (1)

Publication Number	Publication Date
CA230672A true CA230672A (en)	1923-05-01

Family

ID=35128044

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA230672A Expired CA230672A (en)			Shutter for motion pictures

Country Status (1)

Country	Link
CA (1)	CA230672A (en)

0
- CA CA230672A patent/CA230672A/en not_active Expired

Similar Documents

Publication	Publication Date	Title
CA230672A (en)	1923-05-01	Shutter for motion pictures
CA233021A (en)	1923-07-24	Motion picture film
CA233140A (en)	1923-07-31	Motion picture projector
CA228460A (en)	1923-02-06	Motion picture camera
CA233130A (en)	1923-07-31	Motion picture camera
CA235322A (en)	1923-10-30	Cinematographic camera
CA234663A (en)	1923-10-02	Motion picture projection apparatus
CA227604A (en)	1923-01-02	Motion picture apparatus
CA234665A (en)	1923-10-02	Motion picture apparatus
CA234666A (en)	1923-10-02	Motion picture apparatus
CA234986A (en)	1923-10-16	Motion picture apparatus
CA231263A (en)	1923-05-22	Photographic shutter
CA230786A (en)	1923-05-01	Stereoscopic picture
CA237570A (en)	1924-02-05	Motion picture projector
CA241733A (en)	1924-07-22	Motion picture camera
CA243878A (en)	1924-10-21	Motion picture camera
CA230767A (en)	1923-05-01	Motion picture projecting machine
CA234969A (en)	1923-10-16	Motion picture machine
CA232270A (en)	1923-06-26	Cinematographic film
CA231743A (en)	1923-06-12	Photography
CA233057A (en)	1923-07-31	Photography
CA252834A (en)	1925-08-18	Motion picture film
CA255012A (en)	1925-10-27	Motion picture film
CA231527A (en)	1923-06-05	Shutter
CA241876A (en)	1924-07-29	Motion picture projecting machine