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Class Information
Number: 441/85
Name: Buoys, rafts, and aquatic devices > Water rescue or life protecting apparatus > Lifeline > Having line propelling means
Description: Device including apparatus for delivering the elongated buoyant member from a remote location to a person in need of rescue.










Patents under this class:

Patent Number Title Of Patent Date Issued
7147527 Apparatus for deploying a rope Dec. 12, 2006
6398606 Rescue apparatus Jun. 4, 2002
6379207 Inflatable life buoy launcher gun Apr. 30, 2002
6379206 Rescue holding clamp Apr. 30, 2002
6379205 Rescue holding clamp Apr. 30, 2002
6257942 Phosphorescent rescue line throw-bag Jul. 10, 2001
RE36965 Self-propelled rescue apparatus Nov. 21, 2000
5895300 Water rescue device Apr. 20, 1999
5811713 Apparatus for launching projectiles Sep. 22, 1998
5775966 Life-saving device with launcher Jul. 7, 1998
5690524 Life support apparatus Nov. 25, 1997
5584736 Self-propelled rescue apparatus Dec. 17, 1996
4799906 Rescue apparatus Jan. 24, 1989
4778424 Water rescue projectiles Oct. 18, 1988
4505179 Line throwing device Mar. 19, 1985
4332234 Gun system with barrel opening sealed off by projectile Jun. 1, 1982
4160298 Capsule for a life saving line and float Jul. 10, 1979
RE29728 Lifesaving device Aug. 15, 1978
4077349 Line boy Mar. 7, 1978
4058862 Water safety device Nov. 22, 1977
4056861 Buoyant life-saving device Nov. 8, 1977
3992739 Water safety device Nov. 23, 1976
3974536 Lifesaving device Aug. 17, 1976











 
 
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