Granted Patent
Utility
US 6,202,293 · App. 09/494,220
Work holder assembly
Inventors:
Alfred Schaller, Glenn Alan Quier
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Jan 28, 2000
Inventors
Alfred Schaller
Glenn Alan Quier
Assignee (at issue)
Visteon Global Technologies, 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.