Granted Patent
Utility
US 6,226,991 · App. 09/374,933
Thermally sensitive actuating device
Inventor:
Muhammad I. Rammal
Patented Case
View Patent ↗
Granted: May 8, 2001
Filed: Aug 16, 1999
Inventor
Muhammad I. Rammal
Assignee (at issue)
Globe Technologies 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.