Granted Patent
Utility
US 5,701,935 · App. 08/578,482
Protective plug for use in welding of threaded bosses
Inventor:
Kailash C. Vasudeva
Patented Case
View Patent ↗
Granted: Dec 30, 1997
Filed: Dec 26, 1995
Inventor
Kailash C. Vasudeva
Assignee (at issue)
Maxtech Manufacturing Inc.
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.