Sprockets engaging holes in the film

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CPC
G03B1/24

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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 G03B1/00Film strip handling

Current Industry

G03B1/24Sprockets engaging holes in the film

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Patents Grantslast 30 patents

Information Patent Grant
Volumetric film display systems
- Patent number 9,223,143
- Issue date Dec 29, 2015
- Colin McGinn
- G02 - OPTICS
Information Patent Grant
Adjustable micro device feeder
- Patent number 8,079,396
- Issue date Dec 20, 2011
- Leannoux Properties AG L.L.C.
- Rossen Atanassov Rachkov
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Film handling system with elongated film guide
- Patent number 7,950,654
- Issue date May 31, 2011
- Michael Tenbrock
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film handling system
- Patent number 7,661,672
- Issue date Feb 16, 2010
- Michael Tenbrock
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for conveying a motion picture film
- Patent number 7,566,136
- Issue date Jul 28, 2009
- Arnold & Richter Cine Technik GmbH & Co.
- Klemens Kehrer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjustable micro device feeder
- Patent number 7,472,737
- Issue date Jan 6, 2009
- Leannoux Properties AG L.L.C.
- Rossen Atanassov Rachkov
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Dual sprocket contact motion picture film printer
- Patent number 7,400,378
- Issue date Jul 15, 2008
- Manfred G. Michelson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera film prewinding using D-shaped film perforations
- Patent number 7,330,646
- Issue date Feb 12, 2008
- Eastman Kodak Company
- Michael L. DeCecca
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjustable micro device feeder
- Patent number 6,666,365
- Issue date Dec 23, 2003
- Data I/O Corporation
- Dmitry Feldman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with a film perforation wheel
- Patent number 6,463,219
- Issue date Oct 8, 2002
- Agfa-Gevaert N.V.
- Rolf Schröder
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Filmstrip transport mechanism with compensation for perforation pit...
- Patent number 6,435,393
- Issue date Aug 20, 2002
- Eastman Kodak Company
- Richard L. Druzynski
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Lens-fitted photo film unit and sprocket wheel for the same
- Patent number 6,356,711
- Issue date Mar 12, 2002
- Fuji Photo Film Co., Ltd.
- Junichi Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film-engaging sprocket drive
- Patent number 6,270,265
- Issue date Aug 7, 2001
- Eastman Kodak Company
- Timothy J. Fuss
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera having resiliently biasing label and method
- Patent number 6,263,159
- Issue date Jul 17, 2001
- Eastman Kodak Company
- James D. Boyd
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens-fitted photo film unit and sprocket wheel for the same
- Patent number 6,094,543
- Issue date Jul 25, 2000
- Fuji Photo Film Co., Ltd.
- Junichi Takagi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Switchable format film projection system
- Patent number 6,019,473
- Issue date Feb 1, 2000
- MaxiVision Cinema Technology
- Dean K. Goodhill
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Switchable pulldown film projection system
- Patent number 5,946,076
- Issue date Aug 31, 1999
- MaxiVision Cinema Technology
- Dean K. Goodhill
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with film guide rib having film-on-sprocket retention portion
- Patent number 5,937,209
- Issue date Aug 10, 1999
- Eastman Kodak Company
- Douglas H. Pearson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film guide for guiding film leader over metering sprocket in camera...
- Patent number 5,930,541
- Issue date Jul 27, 1999
- Eastman Kodak Company
- Dennis R. Zander
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Tractor-type film transport apparatus
- Patent number 5,923,402
- Issue date Jul 13, 1999
- Keir Yee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sprocket wheel and lens-fitted photo film unit with the same
- Patent number 5,918,082
- Issue date Jun 29, 1999
- Fuji Photo Film Co., Ltd.
- Hirofumi Katsura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Disabling mechanism for holding metering sprocket disengaged from f...
- Patent number 5,897,222
- Issue date Apr 27, 1999
- Eastman Kodak Company
- David Cipolla
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera having shutter charging mechanism
- Patent number 5,890,024
- Issue date Mar 30, 1999
- Fuji Photo Film Co., Ltd.
- Yoji Naka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film transport and release device for a photographic camera
- Patent number 5,887,208
- Issue date Mar 23, 1999
- Eastman Kodak Company
- Michael N. Freund
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sprocket wheel and photo film advancing device
- Patent number 5,875,366
- Issue date Feb 23, 1999
- Fuji Photo Film Co., Ltd.
- Toshio Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motion picture projection system
- Patent number 5,875,020
- Issue date Feb 23, 1999
- Stephen B. Kitten
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic recording or reproducing device
- Patent number 5,842,068
- Issue date Nov 24, 1998
- AGFA-Gevaert AG
- Rolf Schroder
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera with actuator for moving sprocket wheel to film engaging pos...
- Patent number 5,799,220
- Issue date Aug 25, 1998
- Eastman Kodak Company
- Dennis R. Zander
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Message camera having sprocket wheel which adjusts for different fi...
- Patent number 5,754,891
- Issue date May 19, 1998
- Foster Assets Corporation
- Yet Chan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic camera having film winding mechanism
- Patent number 5,749,009
- Issue date May 5, 1998
- Fuji Photo Film Co., Ltd.
- Yoji Naka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Film handling system
- Publication number 20100127450
- Publication date May 27, 2010
- Michael Tenbrock
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Adjustable Micro Device Feeder
- Publication number 20090107638
- Publication date Apr 30, 2009
- Leannoux Properties AG L.L.C.
- Rossen Atanassov Rachkov
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Integrated Interactive Drawing and Entertainment Projector
- Publication number 20090015793
- Publication date Jan 15, 2009
- Kent Suzuki
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Film handling system
- Publication number 20070253537
- Publication date Nov 1, 2007
- Michael Tenbrock
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Camera film prewinding using D-shaped film perforations
- Publication number 20070019951
- Publication date Jan 25, 2007
- Eastman Kodak Company
- Michael L. DeCecca
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Device for conveying a motion picture film
- Publication number 20060146286
- Publication date Jul 6, 2006
- Klemens Kehrer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Switchable format film projection system
- Publication number 20060061732
- Publication date Mar 23, 2006
- Dean K. Goodhill
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Dual sprocket contact motion picture film printer
- Publication number 20060033881
- Publication date Feb 16, 2006
- Manfred G. Michelson
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Switchable format film projection system
- Publication number 20030048419
- Publication date Mar 13, 2003
- Dean K. Goodhill
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FILMSTRIP TRANSPORT MECHANISM WITH COMPENSATION FOR PERFORATION PIT...
- Publication number 20020125287
- Publication date Sep 12, 2002
- Eastman Kodak Company
- Richard L. Druzynski
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Switchable format film projection system
- Publication number 20010043310
- Publication date Nov 22, 2001
- Dean K. Goodhill
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Sprockets engaging holes in the film

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Volumetric film display systems

Adjustable micro device feeder

Film handling system with elongated film guide

Film handling system

Device for conveying a motion picture film

Adjustable micro device feeder

Dual sprocket contact motion picture film printer

Camera film prewinding using D-shaped film perforations

Adjustable micro device feeder

Camera with a film perforation wheel

Filmstrip transport mechanism with compensation for perforation pit...

Lens-fitted photo film unit and sprocket wheel for the same

Film-engaging sprocket drive

Camera having resiliently biasing label and method

Lens-fitted photo film unit and sprocket wheel for the same

Switchable format film projection system

Switchable pulldown film projection system

Camera with film guide rib having film-on-sprocket retention portion

Film guide for guiding film leader over metering sprocket in camera...

Tractor-type film transport apparatus

Sprocket wheel and lens-fitted photo film unit with the same

Disabling mechanism for holding metering sprocket disengaged from f...

Camera having shutter charging mechanism

Film transport and release device for a photographic camera

Sprocket wheel and photo film advancing device

Motion picture projection system

Photographic recording or reproducing device

Camera with actuator for moving sprocket wheel to film engaging pos...

Message camera having sprocket wheel which adjusts for different fi...

Photographic camera having film winding mechanism

Patents Applicationslast 30 patents

Film handling system

Adjustable Micro Device Feeder

Integrated Interactive Drawing and Entertainment Projector

Film handling system

Camera film prewinding using D-shaped film perforations

Device for conveying a motion picture film

Switchable format film projection system

Dual sprocket contact motion picture film printer

Switchable format film projection system

FILMSTRIP TRANSPORT MECHANISM WITH COMPENSATION FOR PERFORATION PIT...

Switchable format film projection system