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Class Information
Number: 242/378.2
Name: Winding, tensioning, or guiding > Reeling device > With spring motor > Multiple windings > Of centrally gripped material > End segment anchored
Description: Subject matter wherein an end of one of the sections of material remote from the spool is fixed.


Sub-classes under this class:

Class Number Class Name Patents
242/378.3 Material supported spool 15


Patents under this class:

Patent Number Title Of Patent Date Issued
7384013 Cord retriever Jun. 10, 2008
7222811 Positioning device of a dual direction cable reel May. 29, 2007
7201342 Signal cable rewinder with two rewinding discs Apr. 10, 2007
7182286 Cable winder apparatus Feb. 27, 2007
7172150 Retractable reel apparatus Feb. 6, 2007
7017846 Retractable cable winder Mar. 28, 2006
7001210 Wire winding device for receiving network wires or telephone wires Feb. 21, 2006
6874722 Wire winding device having wire storing idle wheels Apr. 5, 2005
6834820 Wire winding device having coaxial and multiple wheels Dec. 28, 2004
6726140 Take-up reel for flexible elongated members Apr. 27, 2004
6616080 Retractable cord device Sep. 9, 2003
RE38211 Uni-directional cord take-up device Aug. 12, 2003
6540168 Retractable cord assembly Apr. 1, 2003
6460795 Dual-feed ribbon cable reel for telescoping antenna masts Oct. 8, 2002
6315231 Micro-type communication wire winder Nov. 13, 2001
6179238 Reel device Jan. 30, 2001
6059213 Reel device May. 9, 2000
5797558 Uni-directional cord take-up device Aug. 25, 1998
5655726 Uni-directional cord take-up device Aug. 12, 1997
5474068 Magnetic resonance imaging apparatus Dec. 12, 1995
5279473 Cord retraction device Jan. 18, 1994
5094396 Retractable reel assembly for telephone extension cord Mar. 10, 1992
5022600 Winder-unwinder for optical fibre cables Jun. 11, 1991
4989805 Retractable reel assembly for telephone extension cord Feb. 5, 1991
4840325 Seat belt tightening device Jun. 20, 1989
4722494 Cable retractor assembly for taking up slack of a cable Feb. 2, 1988
4384688 Self-storing cord and hose reel assemblies May. 24, 1983
4177963 Cord winding apparatus Dec. 11, 1979
4073449 Appliance cord reel Feb. 14, 1978
4053118 Reversible reel unit Oct. 11, 1977
4008791 Takeup reel for combined hose and cable Feb. 22, 1977



 
 
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