Granted Patent
Utility
US 5,199,752 · App. 07/875,865
Hose construction, coupling therefor and methods of making the same
Inventors:
John D. Sanders, Homer N. Holden, Randy C. Foster
Patented Case
View Patent ↗
Granted: Apr 6, 1993
Filed: Apr 29, 1992
Inventors
John D. Sanders
Homer N. Holden
Randy C. Foster
Assignee (at issue)
Dayco Products, LLC
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.