CH574619A5 - - Google Patents

Info

Publication number
CH574619A5
CH574619A5 CH88274A CH88274A CH574619A5 CH 574619 A5 CH574619 A5 CH 574619A5 CH 88274 A CH88274 A CH 88274A CH 88274 A CH88274 A CH 88274A CH 574619 A5 CH574619 A5 CH 574619A5
Authority
CH
Switzerland
Application number
CH88274A
Original Assignee
Lamip Di Aruanno A
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
Priority claimed from IT1958473A external-priority patent/IT978450B/it
Priority claimed from IT3242673A external-priority patent/IT1045712B/it
Application filed by Lamip Di Aruanno A filed Critical Lamip Di Aruanno A
Publication of CH574619A5 publication Critical patent/CH574619A5/xx

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
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
CH88274A 1973-01-25 1974-01-21 CH574619A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1958473A IT978450B (it) 1973-01-25 1973-01-25 Proiettore visore cinematografico
IT3242673A IT1045712B (it) 1973-12-31 1973-12-31 Proiettore visore cinematografico con dispositivo a telaio porta specchio scorrevole inserito nel la custodia o involucro del proiettore visore

Publications (1)

Publication Number Publication Date
CH574619A5 true CH574619A5 (de) 1976-04-15

Family

ID=26327221

Family Applications (1)

Application Number Title Priority Date Filing Date
CH88274A CH574619A5 (de) 1973-01-25 1974-01-21

Country Status (5)

Country Link
US (1) US4003644A (de)
AT (1) ATA59074A (de)
CH (1) CH574619A5 (de)
FR (1) FR2215635A1 (de)
GB (1) GB1457557A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163610A (en) * 1978-11-16 1979-08-07 The Singer Company Rear/remote-screen projector
FR2552896B1 (fr) * 1983-09-30 1986-07-04 Prestinox Appareil mixte de projection et de retroprojection de diapositives
US5993011A (en) * 1998-03-26 1999-11-30 Smock; Franklin Projector mount system
US6379012B1 (en) 2000-06-20 2002-04-30 Draper, Inc. Overhead projector mount system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135500A (en) * 1932-05-26 1938-11-08 Kinatome Patents Corp Film handling apparatus
US3391979A (en) * 1965-09-23 1968-07-09 Jur Amsco Corp De Cabineted motion picture projector
US3387535A (en) * 1966-08-08 1968-06-11 Gen Aniline & Film Corp Previewing means for projectors
US3610747A (en) * 1968-08-22 1971-10-05 Retention Communication System Cartridge-loaded film strip projector, particularly for narrow film
US3582195A (en) * 1968-12-26 1971-06-01 Beseler Co Charles Audiovisual display apparatus
DE1955756A1 (de) * 1969-11-06 1971-05-19 Niezoldi & Kraemer Gmbh Greiferschaltwerk fuer Vorwaerts- und Rueckwaertsprojektion eines Filmstreifens
US3807847A (en) * 1970-05-18 1974-04-30 Fuji Photo Film Co Ltd Apparatus for projection
US3739069A (en) * 1970-08-24 1973-06-12 A Sandmeier Film viewer
US3787114A (en) * 1970-12-14 1974-01-22 Retention Communication Syst I Audio-visual system
US3771862A (en) * 1972-06-09 1973-11-13 Polaroid Corp Supervisory control system for automatic transparency processing and projection apparatus

Also Published As

Publication number Publication date
ATA59074A (de) 1977-11-15
US4003644A (en) 1977-01-18
FR2215635A1 (de) 1974-08-23
GB1457557A (en) 1976-12-08

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Legal Events

Date Code Title Description
PL Patent ceased