FR2120632A5 - - Google Patents

Info

Publication number
FR2120632A5
FR2120632A5 FR7127910A FR7127910A FR2120632A5 FR 2120632 A5 FR2120632 A5 FR 2120632A5 FR 7127910 A FR7127910 A FR 7127910A FR 7127910 A FR7127910 A FR 7127910A FR 2120632 A5 FR2120632 A5 FR 2120632A5
Authority
FR
France
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
FR7127910A
Other languages
French (fr)
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.)
Pentacon GmbH Foto und Feinwerktechnik
Original Assignee
Pentacon Dresden VEB
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 Pentacon Dresden VEB filed Critical Pentacon Dresden VEB
Application granted granted Critical
Publication of FR2120632A5 publication Critical patent/FR2120632A5/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
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/34—Means for automatic focusing therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lens Barrels (AREA)
  • Automatic Focus Adjustment (AREA)
FR7127910A 1971-01-07 1971-07-29 Expired FR2120632A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15241671 1971-01-07

Publications (1)

Publication Number Publication Date
FR2120632A5 true FR2120632A5 (OSRAM) 1972-08-18

Family

ID=5483339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127910A Expired FR2120632A5 (OSRAM) 1971-01-07 1971-07-29

Country Status (3)

Country Link
AT (1) AT316986B (OSRAM)
DE (1) DE2147235A1 (OSRAM)
FR (1) FR2120632A5 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457510A1 (fr) * 1979-05-21 1980-12-19 Infomain Sarl Dispositif de microfilmage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457510A1 (fr) * 1979-05-21 1980-12-19 Infomain Sarl Dispositif de microfilmage
EP0025405A1 (fr) * 1979-05-21 1981-03-18 Infomain Dispositifs de microfilmage

Also Published As

Publication number Publication date
AT316986B (de) 1974-08-12
DE2147235A1 (de) 1972-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse