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Class Information
Number: 441/40
Name: Buoys, rafts, and aquatic devices > Rafts > Inflatable
Description: Device including a structural member used in forming the raft which is capable of being expanded by the introduction into the member of a fluent medium, e.g., gas.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7552694 |
Frameless pontoon boat |
Jun. 30, 2009 |
| 7530321 |
Frameless pontoon boat |
May. 12, 2009 |
| 7500893 |
Collapsible flotation device |
Mar. 10, 2009 |
| 7465204 |
Life raft |
Dec. 16, 2008 |
| 7421968 |
Boat that is provided with floating tubes in a multi-layer design |
Sep. 9, 2008 |
| 7357688 |
Floatation apparatus and method |
Apr. 15, 2008 |
| 7335080 |
Collapsible flotation device |
Feb. 26, 2008 |
| 7314398 |
Floatation system including life raft |
Jan. 1, 2008 |
| 7309267 |
Integrated float raft |
Dec. 18, 2007 |
| 7300206 |
Self-emptying bag having a quick coupling buckle assembly, in particular for shoulder-strap |
Nov. 27, 2007 |
| 7240634 |
Foldable rigid frame attachment system for portable inflatable pontoon boats |
Jul. 10, 2007 |
| 7165505 |
Integrated accessory for an inflatable apparatus |
Jan. 23, 2007 |
| 7159529 |
Inflatable boat with a high pressure inflatable keel |
Jan. 9, 2007 |
| 7150699 |
Water trampoline |
Dec. 19, 2006 |
| 7147528 |
Collapsible flotation device |
Dec. 12, 2006 |
| 7134930 |
Collapsible flotation device |
Nov. 14, 2006 |
| 7115010 |
Floatation system including life raft |
Oct. 3, 2006 |
| 7069874 |
Davit-launched life raft |
Jul. 4, 2006 |
| 7063582 |
Reversible life raft comprising removable shelters |
Jun. 20, 2006 |
| 7052344 |
Method of manufacturing inflatable decks |
May. 30, 2006 |
| 7032258 |
Inflatable hot tub kit |
Apr. 25, 2006 |
| 7013828 |
Buoyant tube ship |
Mar. 21, 2006 |
| 7000562 |
Pneumatic boat arranged for the loading/unloading and transportation of floating loads |
Feb. 21, 2006 |
| 6983709 |
Chambered hull boat design method and apparatus |
Jan. 10, 2006 |
| 6860220 |
Watercraft and inflatable flooring therefor |
Mar. 1, 2005 |
| 6755707 |
Inflatable sleds, watercraft, and other objects |
Jun. 29, 2004 |
| 6722306 |
Air pump having minimum number of parts |
Apr. 20, 2004 |
| 6709305 |
Floatation system including life raft |
Mar. 23, 2004 |
| 6702635 |
Inflatable chair |
Mar. 9, 2004 |
| 6685520 |
Self-righting inflatable life raft |
Feb. 3, 2004 |
| 6659914 |
Springless bounce apparatus |
Dec. 9, 2003 |
| 6651725 |
Air charged appliance |
Nov. 25, 2003 |
| 6645026 |
Water skiing float, jacket attachment structure |
Nov. 11, 2003 |
| 6634914 |
Self-righting whitewater raft |
Oct. 21, 2003 |
| 6619224 |
Marine vessel |
Sep. 16, 2003 |
| 6582265 |
Floatation toy |
Jun. 24, 2003 |
| 6582264 |
Portable, multi-use water device |
Jun. 24, 2003 |
| 6508193 |
Shielding device for protection of floaters of an inflatable boat |
Jan. 21, 2003 |
| 6508682 |
Water trampoline |
Jan. 21, 2003 |
| 6475048 |
Inflatable raft tethering arrangement |
Nov. 5, 2002 |
| 6453840 |
Damage tolerant inflatable |
Sep. 24, 2002 |
| 6447426 |
Water trampoline |
Sep. 10, 2002 |
| 6375529 |
Reversible life raft and method therefor |
Apr. 23, 2002 |
| 6368171 |
Flotation device cover |
Apr. 9, 2002 |
| 6293219 |
Suspension system for inflatable boat |
Sep. 25, 2001 |
| 6293840 |
Inflatable chamber for hydrostatic balancing jackets |
Sep. 25, 2001 |
| 6283182 |
Ejection device to expel objects from the inside of a bag in the event of a bagsnatching |
Sep. 4, 2001 |
| 6280271 |
Inflatable shaded float |
Aug. 28, 2001 |
| 6209476 |
Pneumatic boat with an inflatable keel |
Apr. 3, 2001 |
| 6206743 |
Liferaft |
Mar. 27, 2001 |
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