with linear movement

Industry

CPC
G03B23/04

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Parent Industries

GPHYSICS G03Photography G03BAPPARATUS 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 G03B23/00Devices for changing pictures in viewing apparatus or projectors

Current Industry

G03B23/04with linear movement

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Projector
- Patent number D835703
- Issue date Dec 11, 2018
- LG Electronics Inc.
- Yihyun Moon
- D16 - Photography and optical equipment
Information Patent Grant
Indoor-outdoor projector
- Patent number 9,395,608
- Issue date Jul 19, 2016
- Gemmy Industries Corporation
- Cheng-Chun Zhang
- F21 - LIGHTING
Information Patent Grant
Dual image slide and/or video projector
- Patent number 6,776,490
- Issue date Aug 17, 2004
- Kevin James Soper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixed image projecting apparatus
- Patent number 6,402,326
- Issue date Jun 11, 2002
- Daniel Bortz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Defined orientation slide projector and slides
- Patent number 5,944,404
- Issue date Aug 31, 1999
- Eastman Kodak Company
- Daniel M. Pagano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Manually-operated tray assembly for dispensing and receiving overhe...
- Patent number 5,475,453
- Issue date Dec 12, 1995
- Patrick MacCarthy
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Manual cassette system for overhead projection transparencies
- Patent number 5,365,289
- Issue date Nov 15, 1994
- Steven A. Zilber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for moving a slide into a slide gate and for receiving a len...
- Patent number 5,302,984
- Issue date Apr 12, 1994
- Eastman Kodak Company
- Uwe Kohle
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide magazine
- Patent number 5,283,603
- Issue date Feb 1, 1994
- Reflecta GmbH Foto Film Projektion
- Hermann Kronbauer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for positive positioning of slides
- Patent number 5,265,726
- Issue date Nov 30, 1993
- Richard A. Johnson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film slide feeder
- Patent number 5,233,376
- Issue date Aug 3, 1993
- Stanislav Maron
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Collapsible slide carousel
- Patent number 5,229,799
- Issue date Jul 20, 1993
- Silversquare
- Fred E. Silverstein
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide magazine
- Patent number 5,210,556
- Issue date May 11, 1993
- Reflecta GmbH Foto Film Projektion
- Hermann Kronbauer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Manual cassette system for overhead projection transparencies
- Patent number 5,198,846
- Issue date Mar 30, 1993
- Steven A. Zilber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide projector
- Patent number 4,974,959
- Issue date Dec 4, 1990
- Production Arts Lighting Inc.
- John H. Keightley
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide changing apparatus with slide jam protection
- Patent number 4,933,690
- Issue date Jun 12, 1990
- Eastman Kodak
- Jude A. Sangregory
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding process
- Patent number 4,932,644
- Issue date Jun 12, 1990
- The Mead Corporation
- Paul F. Nzei
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Slide magazine for a slide projector having a picture changing devi...
- Patent number 4,671,633
- Issue date Jun 9, 1987
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Ernst Pobenberger
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide projector and slide tray
- Patent number 4,601,559
- Issue date Jul 22, 1986
- Eckhart Oehmichen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Automatic distributor for flat rigid pieces
- Patent number 4,582,407
- Issue date Apr 15, 1986
- Charles-Louis Rochat
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Slide transfer and shutter control arrangement for slide projector
- Patent number 4,429,963
- Issue date Feb 7, 1984
- Bell & Howell Company
- Nicholas Mischenko
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide projector
- Patent number 4,385,815
- Issue date May 31, 1983
- AGFA-Gevaert A.G.
- Jurgen Sylla
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diaprojector
- Patent number 4,382,663
- Issue date May 10, 1983
- Agfa-Gevaert Aktiengesellschaft
- Karl Neudecker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mechanism for transporting a slide from a long magazine into the op...
- Patent number 4,382,664
- Issue date May 10, 1983
- Kindermann & Co. GmbH
- Leopold Karl
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Tray for storing and classifying slides and a viewer for slides dis...
- Patent number 4,379,627
- Issue date Apr 12, 1983
- Compagnie Generale d'Automatisme CGA Alcatel
- Albert Nael
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide projector with stationary slide magazines and automatic slide...
- Patent number 4,368,964
- Issue date Jan 18, 1983
- Victor Hassel Blad Aktiebilag
- Ulf R. Carlson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide magazine projector
- Patent number 4,309,087
- Issue date Jan 5, 1982
- AGFA-Gevaert Aktiengesellschaft
- Jurgen Sylla
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Picture changer for large-scale picture projector
- Patent number 4,264,158
- Issue date Apr 28, 1981
- Inger Lindqvist
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transparency cassette and viewer or projector
- Patent number 4,229,084
- Issue date Oct 21, 1980
- Tadashi Goto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Slide frames and a slide magazine for storing such slide frames
- Patent number 4,225,044
- Issue date Sep 30, 1980
- AGFA-Gevaert, A.G.
- Jochen Jost
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Dual image slide and/or video projector
- Publication number 20030137638
- Publication date Jul 24, 2003
- Kevin James Soper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with linear movement

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Projector

Indoor-outdoor projector

Dual image slide and/or video projector

Fixed image projecting apparatus

Defined orientation slide projector and slides

Manually-operated tray assembly for dispensing and receiving overhe...

Manual cassette system for overhead projection transparencies

Device for moving a slide into a slide gate and for receiving a len...

Slide magazine

Method and apparatus for positive positioning of slides

Film slide feeder

Collapsible slide carousel

Slide magazine

Manual cassette system for overhead projection transparencies

Slide projector

Slide changing apparatus with slide jam protection

Sheet feeding process

Slide magazine for a slide projector having a picture changing devi...

Slide projector and slide tray

Automatic distributor for flat rigid pieces

Slide transfer and shutter control arrangement for slide projector

Slide projector

Diaprojector

Mechanism for transporting a slide from a long magazine into the op...

Tray for storing and classifying slides and a viewer for slides dis...

Slide projector with stationary slide magazines and automatic slide...

Slide magazine projector

Picture changer for large-scale picture projector

Transparency cassette and viewer or projector

Slide frames and a slide magazine for storing such slide frames

Patents Applicationslast 30 patents

Dual image slide and/or video projector