Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 4/487
Name: Baths, closets, sinks, and spittoons > Open-water barrier
Description: Subject matter having means for containing a person within a certain area in a large body of water.










Patents under this class:

Patent Number Title Of Patent Date Issued
7451499 Pool barrier apparatus Nov. 18, 2008
7032258 Inflatable hot tub kit Apr. 25, 2006
6795983 Immersible tub Sep. 28, 2004
6643983 Cladding device for the pond of a swimming pool or the like Nov. 11, 2003
6317901 Fresh or salt water pool Nov. 20, 2001
6209148 Floating water massage device Apr. 3, 2001
5953767 Auxiliary children's pool apparatus Sep. 21, 1999
5570480 Inflatable floating spa Nov. 5, 1996
5009188 Water tank apparatus Apr. 23, 1991
4899400 Rain-collection pad Feb. 13, 1990
4754502 Inflatable bath Jul. 5, 1988
4747362 Dock and swimming pool device stowable in a space in a ship May. 31, 1988
4706307 Floating pool assembly Nov. 17, 1987
4559652 Self-opening portable swimming enclosure and method of using same Dec. 24, 1985
4152791 Fluid control arrangements, applicable to spa facilities May. 8, 1979
4149281 Floating spa Apr. 17, 1979
4145770 Floating swimming pool Mar. 27, 1979
4135256 Floating swimming pool Jan. 23, 1979
4124906 Child's crib for use in a pool Nov. 14, 1978
4100746 Protected aquatic sports area Jul. 18, 1978
4087870 Floating pool assembly May. 9, 1978
4008497 Swimming pool play pen Feb. 22, 1977











 
 
  Recently Added Patents
Wire catalyst for hydrogenation/dehydrogenation reaction and manufacturing method therefor
Method and apparatus for determining storage capacity error for a data storage device
Light modulators and optical apparatuses including the same
Multi-function wrench for a power tool
System and method for enabling image recognition and searching of remote content on display
Local access to data while roaming with a mobile telephony device
Organizer
  Randomly Featured Patents
Animal leg snare device
Fragrance dispenser
Lottery scratching apparatus
Automatic gain control for digitized RF signal processing
High strength aluminum-base alloy containing lithium and zirconium and methods of preparation
Pyrolysis process for making fullerenes
Apparatus and method for the performance of work on submerged articles
Catalyst composition with nanometer crystallites for slurry hydrocracking
Image forming apparatus
Genetically modified tyrosine hydroxylase and uses thereof