CA478689A - Obturateurs d'appareils photographiques - Google Patents

Obturateurs d'appareils photographiques

Info

Publication number: CA478689A
Authority: CA; Canada
Prior art keywords: camera shutters; shutters; camera
Prior art date: 1951-11-20
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

CA478689A

Other languages

English (en)

Inventor

Miller R. Hutchison, Jr.

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.)

Canadian Kodak Co Ltd

Original Assignee

Canadian Kodak Co Ltd

Publication date

1951-11-20

1951-11-20 Application granted granted Critical

1951-11-20 Publication of CA478689A publication Critical patent/CA478689A/fr

Status Expired legal-status Critical Current

Links

CA478689A Obturateurs d'appareils photographiques Expired CA478689A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA478689T

Publications (1)

Publication Number	Publication Date
CA478689A true CA478689A (fr)	1951-11-20

Family

ID=35618348

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA478689A Expired CA478689A (fr)			Obturateurs d'appareils photographiques

Country Status (1)

Country	Link
CA (1)	CA478689A (fr)

0
- CA CA478689A patent/CA478689A/fr not_active Expired

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