Granted Patent
Utility
US 6,212,751 · App. 09/206,307
Method and apparatus for examining position of board-support pin, and method and apparatus for positioning board-support pin
Inventor:
Tomohiko Hattori
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Dec 7, 1998
Inventor
Tomohiko Hattori
Assignee (at issue)
FUJI MACHINE MFG. CO., LTD.
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.