CH376242A - Change frame for slides - Google Patents

Change frame for slides

Info

Publication number
CH376242A
CH376242A CH170960A CH170960A CH376242A CH 376242 A CH376242 A CH 376242A CH 170960 A CH170960 A CH 170960A CH 170960 A CH170960 A CH 170960A CH 376242 A CH376242 A CH 376242A
Authority
CH
Switzerland
Prior art keywords
slides
change frame
frame
change
Prior art date
Application number
CH170960A
Other languages
German (de)
Inventor
Kellner Oskar
Original Assignee
Lifa Lichtfilterfabrik
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 Lifa Lichtfilterfabrik filed Critical Lifa Lichtfilterfabrik
Publication of CH376242A publication Critical patent/CH376242A/en

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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Sheet Holders (AREA)
CH170960A 1959-02-19 1960-02-16 Change frame for slides CH376242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL32499A DE1112652B (en) 1959-02-19 1959-02-19 Non-metallic interchangeable frame for slides

Publications (1)

Publication Number Publication Date
CH376242A true CH376242A (en) 1964-03-31

Family

ID=7265934

Family Applications (1)

Application Number Title Priority Date Filing Date
CH170960A CH376242A (en) 1959-02-19 1960-02-16 Change frame for slides

Country Status (4)

Country Link
CH (1) CH376242A (en)
DE (1) DE1112652B (en)
FR (1) FR1248913A (en)
GB (1) GB932163A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047424A1 (en) * 1980-09-06 1982-03-17 LIFA Lichtfilterfabrik Inh. Oskar Kellner Slide
EP0109938B1 (en) * 1982-10-25 1987-08-19 Franco Ferrero A slide mount and a method and apparatus for fitting a transparency in this mount
AT406095B (en) * 1996-01-04 2000-02-25 Gerum Jakob SLIDES FOR LARGE SCREEN PROJECTION

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279372B (en) * 1965-05-06 1968-10-03 Hamaphot K G Hanke & Thomas Holder of the cover glasses on plastic slide frames
DE4229952A1 (en) * 1992-09-08 1994-03-10 Hans Juergen Philipp Transparency frame with window containing bottom and top portion - has window glass pane covers, with top one larger than bottom one, and fasteners.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047424A1 (en) * 1980-09-06 1982-03-17 LIFA Lichtfilterfabrik Inh. Oskar Kellner Slide
EP0109938B1 (en) * 1982-10-25 1987-08-19 Franco Ferrero A slide mount and a method and apparatus for fitting a transparency in this mount
AT406095B (en) * 1996-01-04 2000-02-25 Gerum Jakob SLIDES FOR LARGE SCREEN PROJECTION

Also Published As

Publication number Publication date
FR1248913A (en) 1960-12-23
DE1112652B (en) 1961-08-10
GB932163A (en) 1963-07-24

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