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Class Information
Number: 242/378.1
Name: Winding, tensioning, or guiding > Reeling device > With spring motor > Multiple windings > Of centrally gripped material
Description: Subject matter wherein the elongated material is grasped near its longitudinal midpoint by the spool to form plural sections of material that are simultaneously wound or unwound.


Sub-classes under this class:

Class Number Class Name Patents
242/378.2 End segment anchored 31


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7455255 Computer-adapting automatic wire collector Nov. 25, 2008
7389955 Winding reel device with additional winding unit Jun. 24, 2008
7384013 Cord retriever Jun. 10, 2008
7367522 String fastening device May. 6, 2008
7364109 Cable reel Apr. 29, 2008
7328868 Wire-winding device for two kinds of cables Feb. 12, 2008
7222811 Positioning device of a dual direction cable reel May. 29, 2007
7222812 Positioning shaft of a dual direction cable reel May. 29, 2007
7182286 Cable winder apparatus Feb. 27, 2007
7165739 Winding device of winding wheel and wire Jan. 23, 2007
7147177 Cable reel Dec. 12, 2006
7108216 Retractable cord reels for use with flat electrical cable Sep. 19, 2006
7093783 Elongate material management apparatus Aug. 22, 2006
7028939 Assembled windlass structure Apr. 18, 2006
6874722 Wire winding device having wire storing idle wheels Apr. 5, 2005
6871812 Multi-stages retractable coiling cord device Mar. 29, 2005
6866218 Wire winding box Mar. 15, 2005
6866219 Wire collecting device Mar. 15, 2005
6834820 Wire winding device having coaxial and multiple wheels Dec. 28, 2004
6808138 Wire-winding box structure with increased use area Oct. 26, 2004
6736346 Apparatus for winding cord May. 18, 2004
6726140 Take-up reel for flexible elongated members Apr. 27, 2004
6702220 Web storage device for a packaging machine Mar. 9, 2004
6682008 Cable storage box Jan. 27, 2004
6644582 Cable reel with a positioning mechanism Nov. 11, 2003
6616080 Retractable cord device Sep. 9, 2003
6497378 Wire-winding mechanism having dual wire outlets Dec. 24, 2002
6484958 Patch cord caddy Nov. 26, 2002
6474585 Wire winding box with increasing usable area Nov. 5, 2002
6461191 Wire receiving device without connection point Oct. 8, 2002
6446898 Wire collector Sep. 10, 2002
6439490 Wire reeler Aug. 27, 2002
6439491 Wire winding box Aug. 27, 2002
6416005 Apparatus for reducing radial friction in a wire winding box Jul. 9, 2002
6405961 Storage assembly Jun. 18, 2002
6378797 Structure of wire winding box Apr. 30, 2002
6371398 Positioning device of a wire groove in a wire winding box Apr. 16, 2002
6328243 Reel device for wire harness Dec. 11, 2001
6315231 Micro-type communication wire winder Nov. 13, 2001
6305632 Telecommunications cord reel Oct. 23, 2001
6254025 Wire hoarding box Jul. 3, 2001
6250578 Cable winding housing Jun. 26, 2001
6199785 Ratchet mechanism for a reel Mar. 13, 2001
6081976 Belt shortening device Jul. 4, 2000
6019304 Retractable reel with channeled ratchet mechanism Feb. 1, 2000
5855262 Vehicle external electric supply system Jan. 5, 1999
5816733 Rotary member having a cover securing structure Oct. 6, 1998
5669571 Electrical cord storage and dispensing organizer Sep. 23, 1997
5588626 Flexibly adaptable and removable cable winding and collecting apparatus Dec. 31, 1996
5544836 Extensible and self-retractable cable device Aug. 13, 1996

1 2


 
 
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