FR511164A - Lock system for cameras - Google Patents

Lock system for cameras

Info

Publication number
FR511164A
FR511164A FR511164A FR511164DA FR511164A FR 511164 A FR511164 A FR 511164A FR 511164 A FR511164 A FR 511164A FR 511164D A FR511164D A FR 511164DA FR 511164 A FR511164 A FR 511164A
Authority
FR
France
Prior art keywords
cameras
lock system
lock
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
FR511164A
Other languages
French (fr)
Inventor
Leon Pierrard
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.)
LEON PIERRARD
Original Assignee
LEON PIERRARD
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 LEON PIERRARD filed Critical LEON PIERRARD
Application granted granted Critical
Publication of FR511164A publication Critical patent/FR511164A/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
    • G03B17/26—Holders for containing light sensitive material and adapted to be inserted within the camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR511164A 1920-03-06 1920-03-06 Lock system for cameras Expired FR511164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR511164T 1920-03-06

Publications (1)

Publication Number Publication Date
FR511164A true FR511164A (en) 1920-12-18

Family

ID=8912197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR511164A Expired FR511164A (en) 1920-03-06 1920-03-06 Lock system for cameras

Country Status (1)

Country Link
FR (1) FR511164A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549670A (en) * 1949-08-17 1951-04-17 Graflex Inc Camera back

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2549670A (en) * 1949-08-17 1951-04-17 Graflex Inc Camera back

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