Patent · US Active

Heating blanket

US8283602B2 · kind B2 · utility

56Cited by
40References
40Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 18, 2008
Grant dateOct 9, 2012
Priority date
Expiry dateAug 13, 2030

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH05B2203/033
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

An electric heating blanket including a flexible sheet-like heating element and a shell. The shell covers the heating blanket an includes two sheets of flexible material welded together.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.