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Class Information
Number: D13/137.4
Name: Equipment for production, distribution, or transformation of energy > Distribution, modification or control > Connector, conductor or housing therefor (10) > Plug and receptacle for domestic service (i.e., 120v or 220v type) > Cord attached (e.g., extension cord or cord reel type)
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D604244 |
Cord reel |
Nov. 17, 2009 |
| D604245 |
Cordset assembly |
Nov. 17, 2009 |
| D597031 |
Tangle-free extension cord |
Jul. 28, 2009 |
| D591680 |
Electrical extension cord plug and receptacle |
May. 5, 2009 |
| D527038 |
Retractable musician's cord |
Aug. 22, 2006 |
| D510067 |
Plug retention apparatus |
Sep. 27, 2005 |
| D489328 |
Portable receptacle extension |
May. 4, 2004 |
| D485239 |
Pair of connectors for a cord set |
Jan. 13, 2004 |
| D484460 |
Pair of connectors for a cord set |
Dec. 30, 2003 |
| D482326 |
Cord reel |
Nov. 18, 2003 |
| D481009 |
Cord reel |
Oct. 21, 2003 |
| D479826 |
Electric connector cord having male plug ends |
Sep. 23, 2003 |
| D472521 |
Retractable electrical cord for an automobile |
Apr. 1, 2003 |
| D472212 |
Retractable extension cord |
Mar. 25, 2003 |
| D466867 |
Short extension cord |
Dec. 10, 2002 |
| D465222 |
Video game connector reel |
Nov. 5, 2002 |
| D464624 |
Portable multi-plug receptacle |
Oct. 22, 2002 |
| D461451 |
Retractable block heater cord |
Aug. 13, 2002 |
| D460735 |
Electrical connector pigtail cord |
Jul. 23, 2002 |
| D460420 |
Trailer wiring harness |
Jul. 16, 2002 |
| D448730 |
Multi-outlet cord caddy |
Oct. 2, 2001 |
| D443590 |
Extension cord reel |
Jun. 12, 2001 |
| D442551 |
Cable reel |
May. 22, 2001 |
| D436079 |
Electrical cord connection |
Jan. 9, 2001 |
| D435514 |
Remote receiver |
Dec. 26, 2000 |
| D434000 |
Large electrical cord extension assembly |
Nov. 21, 2000 |
| D433999 |
Retractable extension cord holder |
Nov. 21, 2000 |
| D432084 |
Small electrical cord extension assembly |
Oct. 17, 2000 |
| D416860 |
Extension cord with multiple receptacles |
Nov. 23, 1999 |
| D408354 |
Electrical extension cord |
Apr. 20, 1999 |
| 5895288 |
Plant power line |
Apr. 20, 1999 |
| D406815 |
Adaptor plug |
Mar. 16, 1999 |
| D400175 |
Combined outlet and hand reel |
Oct. 27, 1998 |
| D391550 |
Socket for an extension cord |
Mar. 3, 1998 |
| 5518417 |
Multiple electrical socket |
May. 21, 1996 |
| D363058 |
Switch for an electrical receptacle |
Oct. 10, 1995 |
| D362229 |
Outlet, switched extension cord |
Sep. 12, 1995 |
| D361312 |
Electrical connector for an extension line |
Aug. 15, 1995 |
| D355162 |
Electric plug |
Feb. 7, 1995 |
| D354942 |
Electrical cord storage system |
Jan. 31, 1995 |
| 5320560 |
Light-permeable extension cord connector |
Jun. 14, 1994 |
| 5292257 |
Modular outlet strip |
Mar. 8, 1994 |
| 5286213 |
Locking receptacle |
Feb. 15, 1994 |
| 5272587 |
Extension socket |
Dec. 21, 1993 |
| D335865 |
Retractable extension cord for a car |
May. 25, 1993 |
| 5171155 |
Safety lock for electrical appliance plugs |
Dec. 15, 1992 |
| D330364 |
Battery charger with a retractable extension cable |
Oct. 20, 1992 |
| 5109316 |
Multiple outlet receptacle with circuit breaker and continuity switch mechanisms |
Apr. 28, 1992 |
| D324670 |
Combined flush electrical plug and dual cords |
Mar. 17, 1992 |
| D324669 |
Retracting extension cord |
Mar. 17, 1992 |
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