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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Class Information
Number: 2/DIG.10
Name: Apparel > Inflatable hat
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
8505116 Active head covering with moveable element Aug. 13, 2013
6526586 Decorative visor assembly and securement assembly Mar. 4, 2003
6389604 Inflatable headwear May. 21, 2002
6371116 Method and apparatus for pressurizing a protective hood enclosure with exhaled air Apr. 16, 2002
6357049 Decorative costume and related method Mar. 19, 2002
6317887 Decorative visor assembly and securement assembly Nov. 20, 2001
6094742 Decorative visor assembly Aug. 1, 2000
5787508 Decorative mask assembly Aug. 4, 1998
5708983 Inflatable cheese wedge hat Jan. 20, 1998
5394563 Anti-G garment fabric Mar. 7, 1995
5390367 Helmet and shoulder pads having inflatable protective means to protect cervical spine Feb. 21, 1995
5375264 Adjustable size cap with air pump Dec. 27, 1994
5365612 Disposable rain shield Nov. 22, 1994
5349702 Leak-proof cap with improved seal construction Sep. 27, 1994
5329640 Cushioned sock Jul. 19, 1994
5325539 Headwear piece with cover for size adjustment actuator Jul. 5, 1994
5315715 Headwear piece with deformable cushion layer May. 31, 1994
5287562 Helmet to protect cervical spine against axial impact forces Feb. 22, 1994
5259070 Protective helmet kit apparatus Nov. 9, 1993
5243707 Novelty inflatable hats Sep. 14, 1993
5153945 Head hood Oct. 13, 1992
4488316 Mistletoe supporting headband Dec. 18, 1984
4324005 Protective headgear Apr. 13, 1982
4218780 Costume headdresses Aug. 26, 1980











 
 
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