Granted Patent
Utility
US 4,637,638 · App. 06/709,962
Branched hose construction, joint construction and part therefor, and methods of making the same
Inventors:
James B. Rush, James S. Bryan, Jonas L. Gunter, Guy W. Dillard, Roger D. Meadows, Pearison W. Henry
Patented Case
View Patent ↗
Granted: Jan 20, 1987
Filed: Mar 8, 1985
Inventors
James B. Rush
James S. Bryan
Jonas L. Gunter
Guy W. Dillard
Roger D. Meadows
Pearison W. Henry
Assignee (at issue)
DayCo Holdings, LP
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.