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Class Information
Number: 242/347
Name: Winding, tensioning, or guiding > Unwinding and rewinding a machine convertible information carrier (e.g., magnetic tape or photographic film) > Cartridge system (i.e., cartridge work station or cartridge) > Coil-to-coil cartridge > With particular housing construction
Description: Subject matter wherein special significance is attributed to a housing configuration or material from which the housing is constructed.


Sub-classes under this class:

Class Number Class Name Patents
242/347.2 Separable or hinged sections 97
242/347.1 Shiftable closure (e.g., door) 247


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7568648 Tape cartridge Aug. 4, 2009
7426094 Magnetic tape cassettes and processes for producing them Sep. 16, 2008
7419115 Magnetic tape cassettes and processes for producing them Sep. 2, 2008
7303161 Magnetic tape cassettes and processes for producing them Dec. 4, 2007
7014136 Magnetic tape cassette Mar. 21, 2006
6978958 Recording tape cartridge Dec. 27, 2005
6967816 Tape cartridge with rear wall extended surface positioned in region of reference surface formed around position-regulating hole Nov. 22, 2005
6964390 Cartridge Nov. 15, 2005
6929208 Cartridge housing for inhibiting damage to recording media Aug. 16, 2005
6862157 Magnetic tape cartridge with claw-engageable side notch having rounded outer edge with specified radius of curvature Mar. 1, 2005
6755368 Recording tape cassette Jun. 29, 2004
6697222 Tape cassette with wide extraction portions and tape drive apparatus Feb. 24, 2004
6688546 Magnetic tape cassette Feb. 10, 2004
6607155 Magnetic tape cassette Aug. 19, 2003
6547174 Housing for tape cartridge and hold for mold for forming the same Apr. 15, 2003
6515829 Magnetic tape cassette, window opening having a build-up portion construction Feb. 4, 2003
6491461 Tape printing apparatus, tape cartridge and tape printing apparatus including the tape cartridge, and tape cutting device Dec. 10, 2002
6481658 Magnetic tape cartridge Nov. 19, 2002
6390402 Tape cartridge having lockout features May. 21, 2002
6386471 System and method for automating the assembly of data storage devices May. 14, 2002
6354527 Tape cartridge having lockout rails Mar. 12, 2002
6338449 Tape cassette capable of easily installing and securing biasing member for reel brake Jan. 15, 2002
6328241 VTR cassette tape Dec. 11, 2001
6299087 Data cartridge having a reduced static charge Oct. 9, 2001
6299088 Memory chip retainer for a data storage cartridge Oct. 9, 2001
6270030 System for controlling compatibility of tape cartridges having the same form factor Aug. 7, 2001
6224007 Tape cassette May. 1, 2001
6205001 Data storage tape cartridge with misinsertion notch and library notch Mar. 20, 2001
6160679 Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening Dec. 12, 2000
6147836 Tape cassette having visible display of remaining tape Nov. 14, 2000
6114016 Method of punching template for forming a base plate of a tape cassette Sep. 5, 2000
6097594 Recessed bezel for tape drive Aug. 1, 2000
6048595 Printed articiles having light-storing printed layers Apr. 11, 2000
6045079 Tape cartridge having a large door and pivotally mounted write protect arm Apr. 4, 2000
5984222 Recording medium accommodation cassette Nov. 16, 1999
5979814 Invertible portable container having two separate lengths of recording tape Nov. 9, 1999
5946170 Tape cassette with selected wall thicknesses Aug. 31, 1999
5927632 Tape cassette having a surface recess for positioning accuracy in loading thereof Jul. 27, 1999
5908168 Apparatus for storing an increased length of continuous tape medium in reeled form in standardized housing formats Jun. 1, 1999
5881332 Film supply and film take-up magazine Mar. 9, 1999
5855333 Tape cartridge Jan. 5, 1999
5797556 Tape cartridge and method for producing same Aug. 25, 1998
5797555 Tape cassette Aug. 25, 1998
5786967 Tape cartridge including an indication device to distinguish between cartridges having different characteristics but nearly identical physical characteristics Jul. 28, 1998
5782422 Metal plate member forming a portion of a cassette housing for a recording medium storage cassette Jul. 21, 1998
5769347 Tape cartridge Jun. 23, 1998
5758836 Tape cartridge and method of making the same Jun. 2, 1998
5730382 Tapping bosses of magnetic tape cassette Mar. 24, 1998
5713531 Base plate assembly for tape cassette for increasing corrosion resistance Feb. 3, 1998
5706146 Cassette detecting and discriminating arrangement in a cassette transport mechanism for loading and unloading tape cassettes of varying sizes and cassettes for use therewith Jan. 6, 1998

1 2 3 4


 
 
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