FR867403A - Improvements to cameras - Google Patents

Improvements to cameras

Info

Publication number: FR867403A
Authority: FR; France
Prior art keywords: cameras
Prior art date: 1938-12-23
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

Other languages

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.)

Kodak Pathe SA

Original Assignee

Kodak Pathe 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.)

1938-12-23

Filing date

1939-12-22

Publication date

1941-10-27

1939-12-22 Application filed by Kodak Pathe SA filed Critical Kodak Pathe SA

1941-10-27 Application granted granted Critical

1941-10-27 Publication of FR867403A publication Critical patent/FR867403A/en

Status Expired legal-status Critical Current

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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/42—Interlocking between shutter operation and advance of film or change of plate or cut-film

Landscapes

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

FR867403D 1938-12-23 1939-12-22 Improvements to cameras Expired FR867403A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US867403XA	1938-12-23	1938-12-23

Publications (1)

Publication Number	Publication Date
FR867403A true FR867403A (en)	1941-10-27

Family

ID=22200578

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR867403D Expired FR867403A (en)	1938-12-23	1939-12-22	Improvements to cameras

Country Status (1)

Country	Link
FR (1)	FR867403A (en)

1939
- 1939-12-22 FR FR867403D patent/FR867403A/en not_active Expired

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