CA955783A - Photographic film units - Google Patents

Photographic film units

Info

Publication number: CA955783A
Authority: CA; Canada
Prior art keywords: photographic film; film units; units; photographic; film
Prior art date: 1970-11-27
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

CA124,438A

Other versions

CA124438S (en

Inventor

Hubert Nerwin

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.)

Eastman Kodak Co

Original Assignee

Eastman Kodak Co

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.)

1970-11-27

Filing date

1971-10-05

Publication date

1974-10-08

1971-10-05 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1974-10-08 Application granted granted Critical

1974-10-08 Publication of CA955783A publication Critical patent/CA955783A/en

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
- 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
- G03B17/28—Locating light-sensitive material within camera
- G03B17/32—Locating plates or cut films
- G03B17/34—Changing plates or cut films

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Architecture (AREA)
Structural Engineering (AREA)
Photographic Developing Apparatuses (AREA)

CA124,438A 1970-11-27 1971-10-05 Photographic film units Expired CA955783A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US9319770A	1970-11-27	1970-11-27

Publications (1)

Publication Number	Publication Date
CA955783A true CA955783A (en)	1974-10-08

Family

ID=22237691

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA124,438A Expired CA955783A (en)	1970-11-27	1971-10-05	Photographic film units

Country Status (4)

Country	Link
BE (1)	BE775525A (en)
CA (1)	CA955783A (en)
DE (1)	DE2158476A1 (en)
FR (1)	FR2115863A5 (en)

1971
- 1971-10-05 CA CA124,438A patent/CA955783A/en not_active Expired
- 1971-11-18 FR FR7141238A patent/FR2115863A5/fr not_active Expired
- 1971-11-18 BE BE775525A patent/BE775525A/en unknown
- 1971-11-25 DE DE19712158476 patent/DE2158476A1/en active Pending

Also Published As

Publication number	Publication date
FR2115863A5 (en)	1972-07-07
DE2158476A1 (en)	1972-06-08
BE775525A (en)	1972-03-18

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