Resources Contact Us Home
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 441/126
Name: Buoys, rafts, and aquatic devices > Water rescue or life protecting apparatus > Convertible use article > Seating means
Description: Device wherein the primary use of the device is for the purpose of sitting.

Sub-classes under this class:

Class Number Class Name Patents
441/127 Cushion 19

Patents under this class:

Patent Number Title Of Patent Date Issued
7887383 Buyoant infant safety seat Feb. 15, 2011
7824238 Marker buoy Nov. 2, 2010
6394867 Emergency self-inflating flotation device May. 28, 2002
6036563 Chair floatation device Mar. 14, 2000
5970651 Multi-purpose fishing bucket apparatus Oct. 26, 1999
5514020 Buoyant child safety seat for boats May. 7, 1996
5476404 Inflatable recreational inner tube toy Dec. 19, 1995
5439405 Combined tote bag, semi-submergible floating chair/recliner and beach chair/pad Aug. 8, 1995
5335882 Combination seat cushion and life vest particularly adapted to an aircraft chair Aug. 9, 1994
4822309 Combined life preserver cushion and tote bag Apr. 18, 1989
4727821 Detachable pod and kayak Mar. 1, 1988
4619623 Life-jacket assembly Oct. 28, 1986
4295680 Utility bucket seat Oct. 20, 1981
4287250 Elastomeric cushioning devices for products and objects Sep. 1, 1981

  Recently Added Patents
Control apparatus and control method
Stacked structure and stacked method for three-dimensional chip
System and method for organizing, processing and presenting information
Synthesizing VHDL multiple wait FSMS into RT level FSMS by preprocessing
Inhibitors of the mevalonate pathway of Streptococcus pneumoniae
Substituted thiophene pentamers
Inductive antenna coupling
  Randomly Featured Patents
System and methods for the automatic discovery, notification and installation of firmware upgrades
Mechanism for read-only memory built-in self-test
Ventilation mechanism
Light emitting diode lamp
Router bit
Control module
Mass culture of microalgae for lipid production
Pulse laser with an electrically excited gaseous active medium
Personalized area leadframe coining or half etching for reduced mechanical stress at device edge
Semiconductor device manufacturing method