FR462901A - Dual shutter automatic shutter system for still cameras - Google Patents

Dual shutter automatic shutter system for still cameras

Info

Publication number
FR462901A
FR462901A FR462901DA FR462901A FR 462901 A FR462901 A FR 462901A FR 462901D A FR462901D A FR 462901DA FR 462901 A FR462901 A FR 462901A
Authority
FR
France
Prior art keywords
shutter
still cameras
dual
automatic
shutter system
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
Other languages
French (fr)
Inventor
Paul Schrambach
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.)
PAUL SCHRAMBACH
Original Assignee
PAUL SCHRAMBACH
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 PAUL SCHRAMBACH filed Critical PAUL SCHRAMBACH
Application granted granted Critical
Publication of FR462901A publication Critical patent/FR462901A/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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR462901D 1913-09-24 1913-09-24 Dual shutter automatic shutter system for still cameras Expired FR462901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR462901T 1913-09-24

Publications (1)

Publication Number Publication Date
FR462901A true FR462901A (en) 1914-02-09

Family

ID=1502037

Family Applications (1)

Application Number Title Priority Date Filing Date
FR462901D Expired FR462901A (en) 1913-09-24 1913-09-24 Dual shutter automatic shutter system for still cameras

Country Status (1)

Country Link
FR (1) FR462901A (en)

Similar Documents

Publication Publication Date Title
FR462901A (en) Dual shutter automatic shutter system for still cameras
US1146964A (en) Automatic shutter-operating device for cameras.
CH69647A (en) Shutter for cameras
FR484090A (en) Automatic shutter release for camera shutters
FR432788A (en) Shutter for cameras
FR516876A (en) Clear viewfinder for cameras
FR452774A (en) Shutter for cameras
FR458323A (en) Shutter for cameras
FR425555A (en) Viewfinder for cameras
FR425670A (en) Shutter for cameras
FR460415A (en) Cinematographic camera shutter
FR473297A (en) Focusing device for film cameras
FR401906A (en) Indicator for cameras
FR466661A (en) screen for photographic projections
FR466660A (en) screen for photographic projections
FR485940A (en) New device for film cameras
FR429113A (en) Automatic fade device for cinematographic cameras
FR478075A (en) Clamping device for camera supports
FR455820A (en) Support for cameras
FR468182A (en) Automatic stop device for tulle looms
FR508479A (en) Automatically controlled switch for industrial photographic reproductions
FR463350A (en) Automatic shutter system for cinematographic projection booth
FR371322A (en) Shutter for cameras
FR363417A (en) Shutter for cameras
FR520417A (en) Shutter for cinematograph lens