Granted Patent
Utility
US 5,954,976 · App. 08/874,386
Method and apparatus for automatically adjusting air pressure in a pneumatic weld head
Inventor:
Talal M. Al-Nabulsi
Patented Case
View Patent ↗
Granted: Sep 21, 1999
Filed: Jun 13, 1997
Inventor
Talal M. Al-Nabulsi
Assignee (at issue)
Unitek Miyachi 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.