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Class Information
Number: 182/231
Name: Fire escape, ladder, or scaffold > Torso harness > Attached to strand wound on reel, and means for retarding unwinding of strand
Description: Device having a reel on which a strand for supporting the encircling means is wound, and means for slowing or stopping the unwinding of the strand from the reel during the lowering of the encircling means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7278601 |
Speed-adjustable life-saving apparatus |
Oct. 9, 2007 |
| 7275710 |
Aircrew restraint system |
Oct. 2, 2007 |
| 7237650 |
Tension device for use with a self-retracting lifeline |
Jul. 3, 2007 |
| 7195100 |
System and method for an escapable multistory building |
Mar. 27, 2007 |
| 7055653 |
Escape device |
Jun. 6, 2006 |
| 6964319 |
Retractable lanyard systems, anchoring brackets for retractable lanyards and methods of anchoring retractable lanyards |
Nov. 15, 2005 |
| 6854562 |
Climbing safety device for tower crane |
Feb. 15, 2005 |
| 6814186 |
High efficiency belay apparatus |
Nov. 9, 2004 |
| 6793038 |
Method and apparatus for rescuing occupants from high structures using replaceable cable cartridges and dynamic resistance device |
Sep. 21, 2004 |
| 6763913 |
Cover apparatus |
Jul. 20, 2004 |
| 6550576 |
Method and apparatus for rescuing occupants from high rise building using replaceable cable cartridges and dynamic resistance device |
Apr. 22, 2003 |
| 6450293 |
Fire escape device |
Sep. 17, 2002 |
| 6401863 |
Multi-purpose portable davit anchoring system |
Jun. 11, 2002 |
| 6394230 |
Sterol esters as food additives |
May. 28, 2002 |
| 6371244 |
Escape device |
Apr. 16, 2002 |
| 6186276 |
Belay apparatus |
Feb. 13, 2001 |
| 5979601 |
Telescopic emergency egress device |
Nov. 9, 1999 |
| 5842542 |
Single rope descending device |
Dec. 1, 1998 |
| 5730407 |
Roof anchoring system with a safety line |
Mar. 24, 1998 |
| 5581901 |
Lifesaving apparatus |
Dec. 10, 1996 |
| 5431248 |
Confined space lowering and retrieving apparatus |
Jul. 11, 1995 |
| 5383285 |
Scale usable as life line |
Jan. 24, 1995 |
| 5343981 |
Emergency cable descent system |
Sep. 6, 1994 |
| 5305852 |
Apparatus for lowering people from buildings and the like |
Apr. 26, 1994 |
| 5186275 |
Highrise family fire escape device |
Feb. 16, 1993 |
| 5183703 |
Belt strap for safety belts |
Feb. 2, 1993 |
| 5147013 |
Confined space entry apparatus |
Sep. 15, 1992 |
| 5010980 |
Assembly for lowering a person to safety from a building |
Apr. 30, 1991 |
| 4997064 |
Device for automatically securing a climber climbing a wall |
Mar. 5, 1991 |
| 4942943 |
Roofing safety device |
Jul. 24, 1990 |
| 4938435 |
Personnel lowering device |
Jul. 3, 1990 |
| 4903797 |
Apparatus for escaping from building on fire |
Feb. 27, 1990 |
| 4712645 |
Fire escape device |
Dec. 15, 1987 |
| 4674599 |
High rise fire escape mechanism |
Jun. 23, 1987 |
| 4671384 |
Window escape descent control device |
Jun. 9, 1987 |
| 4645034 |
Descent system |
Feb. 24, 1987 |
| 4640388 |
Escape device |
Feb. 3, 1987 |
| 4588046 |
Device for lowering a load along a line |
May. 13, 1986 |
| 4567963 |
Eddy current retarder for use in emergency escape as from higher stories of a building |
Feb. 4, 1986 |
| 4553636 |
Lifesaving apparatus for escaping from a building |
Nov. 19, 1985 |
| 4508285 |
Cable brake |
Apr. 2, 1985 |
| 4503933 |
Building evacuation device |
Mar. 12, 1985 |
| 4469196 |
Fire escape device |
Sep. 4, 1984 |
| 4436181 |
Escape system |
Mar. 13, 1984 |
| 4351417 |
Speed retarder |
Sep. 28, 1982 |
| 4287963 |
Safety apparatus |
Sep. 8, 1981 |
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