Granted Patent
Utility
US 5,206,791 · App. 07/832,524
Bellows heat pipe apparatus for cooling systems
Inventor:
Shlomo Novotny
Patented Case
View Patent ↗
Granted: Apr 27, 1993
Filed: Feb 7, 1992
Inventor
Shlomo Novotny
Assignee (at issue)
Digital Equipment 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.