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Class Information
Number: 191/12.2A
Name: Electricity: transmission to vehicles > Flexible extensions > Reels > Motor-operated
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7331436 |
Communications spooler for a mobile robot |
Feb. 19, 2008 |
| 7201365 |
Apparatus and a method for use in handling a load |
Apr. 10, 2007 |
| 6725986 |
Auto-feed/rewind electric cord reel |
Apr. 27, 2004 |
| 6698722 |
Apparatus and method for use in handling a load |
Mar. 2, 2004 |
| 6669135 |
Reel arrangement with detachable drive means |
Dec. 30, 2003 |
| 6497378 |
Wire-winding mechanism having dual wire outlets |
Dec. 24, 2002 |
| 6454202 |
Cable storage apparatus and cable processing method |
Sep. 24, 2002 |
| 6349808 |
Cord rewinder device and horizontally-mounted electrical cord rewinder device for a vacuum cleaner |
Feb. 26, 2002 |
| 6315231 |
Micro-type communication wire winder |
Nov. 13, 2001 |
| 6276503 |
Portable reel apparatus and method |
Aug. 21, 2001 |
| 6241063 |
Cable reel having slip ring capsule and overwinding protection |
Jun. 5, 2001 |
| 6230860 |
Mobile phone battery charger with power cord winding mechanism |
May. 15, 2001 |
| 6186433 |
Manually wound cord storage unit |
Feb. 13, 2001 |
| 6149096 |
Reel |
Nov. 21, 2000 |
| 6119837 |
Method and arrangement for controlling cable winding and unwinding in an electrically driven vehicle |
Sep. 19, 2000 |
| 6059081 |
Power accessories for a radiotelephone having a retractable power cord |
May. 9, 2000 |
| 5957253 |
Stationary motorized power cord reel |
Sep. 28, 1999 |
| 5887815 |
Cable winding device for electrically powered mining vehicles |
Mar. 30, 1999 |
| 5841259 |
Vacuum cleaner and control method thereof |
Nov. 24, 1998 |
| 5810135 |
Plug and switch assembly |
Sep. 22, 1998 |
| 5775473 |
Cord retractor |
Jul. 7, 1998 |
| 5647554 |
Electric working apparatus supplied with electric power through power supply cord |
Jul. 15, 1997 |
| 5551545 |
Automatic deployment and retrieval tethering system |
Sep. 3, 1996 |
| 5502358 |
Method and apparatus for controlling the tension of a power cord of a self-propelled robot |
Mar. 26, 1996 |
| 5498940 |
Methods and apparatus for maintaining a constant tension on an electrical cord of a robot |
Mar. 12, 1996 |
| 5373925 |
Diving apparatus |
Dec. 20, 1994 |
| 5322480 |
Dragchain substitute |
Jun. 21, 1994 |
| 5263431 |
Combination winch and stowage reel assembly for arrays towed by submarines |
Nov. 23, 1993 |
| 5255768 |
Cord winder apparatus for a vacuum cleaner system |
Oct. 26, 1993 |
| 5034571 |
Power cord retractor for recreational vehicle |
Jul. 23, 1991 |
| 5007599 |
Hydraulically-actuated controller for reel drive |
Apr. 16, 1991 |
| 4923135 |
Stowing apparatus for the connection cable of a central system for power supply to aircraft |
May. 8, 1990 |
| 4893037 |
Motor-driven cable reel assembly |
Jan. 9, 1990 |
| 4855539 |
Stowing device for a cable feed, particularly for the connecting cable of a central aircraft power supply system at airports |
Aug. 8, 1989 |
| 4842108 |
Power retract electric cord reel |
Jun. 27, 1989 |
| 4825986 |
Remotely controllable cable assembly |
May. 2, 1989 |
| 4736826 |
Remotely controlled and/or powered mobile robot with cable management arrangement |
Apr. 12, 1988 |
| 4730089 |
Remotely controllable cable assembly |
Mar. 8, 1988 |
| 4721833 |
Retrievable electric cord reel |
Jan. 26, 1988 |
| 4700023 |
Trackless, center articulation underground vehicle driven by an electric motor |
Oct. 13, 1987 |
| 4692569 |
Airline electrical ground cable feed out and retrieval storage apparatus |
Sep. 8, 1987 |
| 4664331 |
Trail cable pickup reel |
May. 12, 1987 |
| 4661660 |
Cable drum driven by an electric motor |
Apr. 28, 1987 |
| 4569489 |
Cable tension control device |
Feb. 11, 1986 |
| 4511100 |
Railless vechicle for underground mining |
Apr. 16, 1985 |
| 4489308 |
Emergency exit indicators |
Dec. 18, 1984 |
| 4260191 |
Method and apparatus to control tension in a trailing cable and/or waterhose for a mining machine |
Apr. 7, 1981 |
| 4108264 |
Cable take-up device for electric drive vehicle |
Aug. 22, 1978 |
| 4066141 |
Means for controlling the speed of a cable |
Jan. 3, 1978 |
| 4047599 |
Electrically powered vehicle and feed cart |
Sep. 13, 1977 |
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