Granted Patent
Utility
US 6,796,372 · App. 10/167,997
Single or dual buss thermal transfer system
Inventor:
Daniel B. Bear
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Jun 12, 2002
Inventor
Daniel B. Bear
Assignee (at issue)
Liebert Corporation
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.