Granted Patent
Utility
US 5,945,607 · App. 08/873,640
Test specimen holder
Inventors:
Greg A. Peppel, Martin M. Gram, Vogel P. Grote, Kenneth L. Jerina
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Jun 12, 1997
Inventors
Greg A. Peppel
Martin M. Gram
Vogel P. Grote
Kenneth L. Jerina
Assignee (at issue)
MTS SYSTEMS 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.