Granted Patent
Utility
US 4,929,478 · App. 07/208,305
Protective fabric sleeves
Inventors:
Thomas B. Conaghan, Harry F. Gladfelter, Joseph S. Kite, III, Marie C. Tresslar
Patented Case
View Patent ↗
Granted: May 29, 1990
Filed: Jun 17, 1988
Inventors
Thomas B. Conaghan
Harry F. Gladfelter
Joseph S. Kite, III
Marie C. Tresslar
Assignee (at issue)
The Bentley-Harris Manufacturing Company
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.