Granted Patent
Utility
US 6,308,403 · App. 09/524,789
Head assembly for part mounting apparatus and part mounting apparatus adopting the same
Inventor:
Young Soo Hwang
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Mar 13, 2000
Inventor
Young Soo Hwang
Assignee (at issue)
Samsung Aerospace Industries, 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.