FR366762A - Obturateur de plaque pour appareil photographique - Google Patents

Obturateur de plaque pour appareil photographique

Info

Publication number
FR366762A
FR366762A FR366762DA FR366762A FR 366762 A FR366762 A FR 366762A FR 366762D A FR366762D A FR 366762DA FR 366762 A FR366762 A FR 366762A
Authority
FR
France
Prior art keywords
camera
plate shutter
shutter
plate
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
English (en)
Inventor
Louis Borsum
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR366762A publication Critical patent/FR366762A/fr
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
    • G03B9/28—Roller blind or flexible plate
    • G03B9/32—Double blind
    • G03B9/34—Double blind with adjustable slot; with mechanism controlling relative movement of blinds to form slot

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR366762D 1906-06-01 1906-06-01 Obturateur de plaque pour appareil photographique Expired FR366762A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR366762T 1906-06-01

Publications (1)

Publication Number Publication Date
FR366762A true FR366762A (fr) 1906-10-11

Family

ID=1413952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR366762D Expired FR366762A (fr) 1906-06-01 1906-06-01 Obturateur de plaque pour appareil photographique

Country Status (1)

Country Link
FR (1) FR366762A (fr)

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