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Browse by Category: Main > Optical & Optics
Class Information
Number: 396/538
Name: Photography > Camera detail > Body structure or housing > Film chamber detail
Description: Subject matter including specific structure of a compartment holding the light-sensitive material.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7929858 Image-capturing apparatus, electronic still camera, method and apparatus for processing mounting surface of image-capturing apparatus and metal member contact structure Apr. 19, 2011
7676151 Film cartridge type digital camera Mar. 9, 2010
7463822 Camera with film chamber for selective loading of film roll or cartridge and method of selective loading Dec. 9, 2008
7181133 Camera with film chamber for selective loading of film roll or cartridge and method of selective loading Feb. 20, 2007
7070140 Film holder for an advanced photo system Jul. 4, 2006
7010222 Lens-fitted photo film unit and cassette for photo film Mar. 7, 2006
6863454 Photographic film cartridge and camera including such Mar. 8, 2005
6773173 Photographic film cartridge and camera including such Aug. 10, 2004
6751407 Camera film cassette assembly apparatus and method Jun. 15, 2004
6722796 Camera Apr. 20, 2004
6718129 Compact camera Apr. 6, 2004
6701083 Camera with safety-lock mechanism Mar. 2, 2004
6701084 Camera Mar. 2, 2004
6618562 Camera Sep. 9, 2003
6584288 Device for detecting loading of film cartridge Jun. 24, 2003
6556781 One-time-use camera having closure and method for preparing one-time-use camera for recycling Apr. 29, 2003
6546209 Camera Apr. 8, 2003
6542701 Camera Apr. 1, 2003
6512893 Device for unlocking cartridge chamber lid of camera Jan. 28, 2003
6507712 Camera Jan. 14, 2003
6497520 Compact camera Dec. 24, 2002
6491449 Film feeding apparatus for camera Dec. 10, 2002
6490411 APS loyalty camera with locking film door and external key therefor Dec. 3, 2002
6466745 Film cartridge with IC memory and apparatus that uses it and method of using it Oct. 15, 2002
6461060 Camera Oct. 8, 2002
6450705 Cartridge accommodating device of camera, and cartridge chamber lid of camera Sep. 17, 2002
6442347 Camera Aug. 27, 2002
6442352 Device for opening and closing a cover of a film cartridge chamber Aug. 27, 2002
6442353 Camera Aug. 27, 2002
6402396 Film back exchangeable camera and exchangeable film back Jun. 11, 2002
6404993 APS camera structure for film preloading Jun. 11, 2002
6397005 Lens-fitted photo film unit May. 28, 2002
6389227 Lens-fitted film unit May. 14, 2002
6381417 Data reading apparatus Apr. 30, 2002
6381411 Camera structure Apr. 30, 2002
6381410 Lens-fitted photo film unit Apr. 30, 2002
6375367 Optical apparatus Apr. 23, 2002
6371666 Camera having a safety lock mechanism Apr. 16, 2002
6360062 Backup battery storing structure for a camera Mar. 19, 2002
6349180 Camera with flexible shell Feb. 19, 2002
6327441 Camera with battery holder cover for film compartment Dec. 4, 2001
6322259 Camera provided with slide cover Nov. 27, 2001
6317569 Camera with multi-function cartridge-positioning door-opening spring Nov. 13, 2001
6295421 Camera Sep. 25, 2001
6282382 Camera having compact layout Aug. 28, 2001
6276846 Film platen retracted from over backframe opening in camera to uncover film support deployed to guide film leader Aug. 21, 2001
6275662 Film cartridge loader for camera Aug. 14, 2001
6275663 Camera and cartridge loading apparatus for camera Aug. 14, 2001
6270264 Camera with film cartridge alignment feature Aug. 7, 2001
6253034 Camera Jun. 26, 2001

1 2 3 4 5 6 7










 
 
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