Search Images Maps Play YouTube News Gmail Drive More »
Advanced Patent Search | Web History | Sign in

Patents

Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US395506310 Feb 19754 May 1976Warmed shield to direct strikes of snakes
US42674306 Oct 197812 May 1981Dual-voltage electric hair curling apparatus and vanity case therefore
US438729330 Mar 19817 Jun 1983The Belton CorporationElectric heating appliance
US459035926 Apr 198420 May 1986Heating for a car seat
US462818820 Dec 19849 Dec 1986AB Mekania-VerkenElectric heating pad for seats and back-rests
US466530825 Nov 198512 May 1987Lange International S.A.Electrical heating element intended to be incorporated in an inner lining of an item of clothing or accessory intended to be placed against a part of the human body
US473608818 Jul 19855 Apr 1988Battle Creek Equipment CompanyTherapeutic heating pad and muff structure
US479753710 Dec 198610 Jan 1989Kanthal ABFoil element
US543232213 Nov 199211 Jul 1995Bruder Healthcare CompanyElectric heating pad
US637444020 Apr 200023 Apr 2002Back support
US73192075 Aug 200315 Jan 2008ThermoGear, Inc.Personnel heating assembly
US789219719 Sep 200722 Feb 2011Fresenius Medical Care Holdings, Inc.Automatic prime of an extracorporeal blood circuit
US818269228 May 200822 May 2012Fresenius Medical Care Holdings, Inc.Solutions, dialysates, and related methods
USD33747318 Oct 199120 Jul 1993Traveling electric blanket

Drawings