FR740434A - Appareil photographique - Google Patents

Appareil photographique

Info

Publication number
FR740434A
FR740434A FR740434DA FR740434A FR 740434 A FR740434 A FR 740434A FR 740434D A FR740434D A FR 740434DA FR 740434 A FR740434 A FR 740434A
Authority
FR
France
Prior art keywords
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
Other languages
English (en)
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.)
Voigtlander AG
Original Assignee
Voigtlander AG
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 Voigtlander AG filed Critical Voigtlander AG
Application granted granted Critical
Publication of FR740434A publication Critical patent/FR740434A/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
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/02—Focusing arrangements of general interest for cameras, projectors or printers moving lens along baseboard

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR740434D 1931-08-04 1932-07-23 Appareil photographique Expired FR740434A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE740434X 1931-08-04

Publications (1)

Publication Number Publication Date
FR740434A true FR740434A (fr) 1933-01-26

Family

ID=6643656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740434D Expired FR740434A (fr) 1931-08-04 1932-07-23 Appareil photographique

Country Status (1)

Country Link
FR (1) FR740434A (fr)

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