GB646038A - A photographic camera with a built-in colour filter - Google Patents

A photographic camera with a built-in colour filter

Info

Publication number
GB646038A
GB646038A GB25599/47A GB2559947A GB646038A GB 646038 A GB646038 A GB 646038A GB 25599/47 A GB25599/47 A GB 25599/47A GB 2559947 A GB2559947 A GB 2559947A GB 646038 A GB646038 A GB 646038A
Authority
GB
United Kingdom
Prior art keywords
built
colour filter
photographic camera
photographic
camera
Prior art date
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
GB25599/47A
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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.)
Filing date
Publication date
Application filed by General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of GB646038A publication Critical patent/GB646038A/en
Expired legal-status Critical Current

Links

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
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB25599/47A 1940-10-12 1947-09-19 A photographic camera with a built-in colour filter Expired GB646038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US646038XA 1940-10-12 1940-10-12

Publications (1)

Publication Number Publication Date
GB646038A true GB646038A (en) 1950-11-15

Family

ID=22057067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25599/47A Expired GB646038A (en) 1940-10-12 1947-09-19 A photographic camera with a built-in colour filter

Country Status (1)

Country Link
GB (1) GB646038A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063263A (en) * 1976-04-15 1977-12-13 Criterion Manufacturing Company, Inc. Manually operated shutter attachment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4063263A (en) * 1976-04-15 1977-12-13 Criterion Manufacturing Company, Inc. Manually operated shutter attachment

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