Granted Patent
Utility
US 4,627,156 · App. 06/800,351
Placement head for micro-component assembly machine
Inventor:
Stanley R. Vancelette
Patented Case
View Patent ↗
Granted: Dec 9, 1986
Filed: Nov 19, 1985
Inventor
Stanley R. Vancelette
Assignee (at issue)
USM Holding AG
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.