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Class Information
Number: 441/41
Name: Buoys, rafts, and aquatic devices > Rafts > Inflatable > Having inflation valve means
Description: Device including means to control the flow of the fluent medium into the structural member.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8584695 Air valve for inflatable device Nov. 19, 2013
8292680 External brass seal for the LRU-16/P life raft Oct. 23, 2012
8177594 Watercraft reverse gate operation May. 15, 2012
7861373 Assemblable jerk handle for inflators Jan. 4, 2011
7854347 Manual gas inflator Dec. 21, 2010
7708611 Sea survival device including several pneumatic liferafts May. 4, 2010
7681515 Life raft launcher Mar. 23, 2010
7666046 Rescue water craft Feb. 23, 2010
7530480 Seamless mannequin and process of manufacture thereof May. 12, 2009
7373895 Inflatable boat May. 20, 2008
7322309 Inflatable structure Jan. 29, 2008
7299816 Inflation valve assembly Nov. 27, 2007
7273065 Inflation/deflation valve for cargo dunnage Sep. 25, 2007
7146923 Valve structure, bladder, and hull portion for inflatable boats Dec. 12, 2006
7048282 Sports device, preferably a snow or water vehicle May. 23, 2006
7025080 Cross over valve Apr. 11, 2006
6814639 Air valve Nov. 9, 2004
6678997 Inflatable plant support structure Jan. 20, 2004
6641445 Deployment arrangement for inflatable structures Nov. 4, 2003
6494756 Floating inflatable device, particularly an inflatable life raft, equipped with venturi inflation means Dec. 17, 2002
6460560 Low profile inflation valve Oct. 8, 2002
6413132 Life raft inflation valve Jul. 2, 2002
6409561 Remote activated water self rescue system Jun. 25, 2002
6394867 Emergency self-inflating flotation device May. 28, 2002
6260570 Puncture disc raft inflation valve having a one-piece valve body Jul. 17, 2001
6178911 Automatically inflatable boat Jan. 30, 2001
6168487 Inflatable structure, in particular a life float Jan. 2, 2001
6089251 Pneumatic valve Jul. 18, 2000
6080027 Flotation device Jun. 27, 2000
6077138 Inflatable life raft with inflatable supports connected by a throttle valve Jun. 20, 2000
6074261 Inflatable pneumatic enclosure with constrained geometric shape, in particular flat, especially floor for craft Jun. 13, 2000
6009895 Free rotating inlet check valve for inflatable devices Jan. 4, 2000
6004176 Aspirator assembly Dec. 21, 1999
5988438 Apparatus for rapid inflation of inflatable object and related method Nov. 23, 1999
5921832 Inflation valve Jul. 13, 1999
5921835 Safety device Jul. 13, 1999
5919068 Life raft and method for activating the life raft Jul. 6, 1999
5881783 Filler nozzle Mar. 16, 1999
5711691 Self-closing and self-sealing valve device for use with inflatable structures Jan. 27, 1998
5516318 Pad for containing liquid spills May. 14, 1996
5419725 Triggering mechanism May. 30, 1995
5358438 Recreational floatation device Oct. 25, 1994
5334064 Life raft storage and inflation system Aug. 2, 1994
5306187 Inflator manifold having plastic parts Apr. 26, 1994
5188142 Swivel valve Feb. 23, 1993
5049102 Recreational raft apparatus Sep. 17, 1991
5009249 Valve for fluid container Apr. 23, 1991
5003887 Gas generator for inflating an inflatable article Apr. 2, 1991
4959034 Puncture disc inflation valve with improved cutting bayonet Sep. 25, 1990
4945851 Submersible inflatable craft Aug. 7, 1990

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