Granted Patent
Utility
US 5,653,518 · App. 08/503,031
Quick release drive unit rail members
Inventor:
Thomas T. Hardt
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: Jul 17, 1995
Inventor
Thomas T. Hardt
Assignee (at issue)
Compaq Computer 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.