DE273096C - - Google Patents

Info

Publication number
DE273096C
DE273096C DENDAT273096D DE273096DA DE273096C DE 273096 C DE273096 C DE 273096C DE NDAT273096 D DENDAT273096 D DE NDAT273096D DE 273096D A DE273096D A DE 273096DA DE 273096 C DE273096 C DE 273096C
Authority
DE
Germany
Prior art keywords
plate
edge
same
handlebars
angled 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.)
Active
Application number
DENDAT273096D
Other languages
German (de)
English (en)
Publication of DE273096C publication Critical patent/DE273096C/de
Active 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
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/28—Edge-masking devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
DENDAT273096D Active DE273096C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE273096C true DE273096C (enrdf_load_stackoverflow)

Family

ID=529584

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT273096D Active DE273096C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE273096C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747457C (de) * 1941-11-21 1944-09-25 Hans Winner Rechtwinkliger Rahmen zum Aufsuchen rechtwinkliger Bildausschnitte
US6113384A (en) * 1996-03-25 2000-09-05 Sebastiani; Enrico Regulation of gas combustion through flame position

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747457C (de) * 1941-11-21 1944-09-25 Hans Winner Rechtwinkliger Rahmen zum Aufsuchen rechtwinkliger Bildausschnitte
US6113384A (en) * 1996-03-25 2000-09-05 Sebastiani; Enrico Regulation of gas combustion through flame position

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