Granted Patent
Utility
US 6,269,808 · App. 09/613,499
Liquid heating cooker
Inventor:
Hidemine Murahashi
Patented Case
View Patent ↗
Granted: Aug 7, 2001
Filed: Jul 10, 2000
Inventor
Hidemine Murahashi
Assignee (at issue)
Paloma Industries, Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.