Granted Patent
Utility
US 4,735,863 · App. 06/889,487
Shell for can
Inventors:
Henry C. Bachmann, Omar L. Brown, Ermal C. Fraze, David K. Wynn, James R. Gregg
Patented Case
View Patent ↗
Granted: Apr 5, 1988
Filed: Jul 28, 1986
Inventors
Henry C. Bachmann
Omar L. Brown
Ermal C. Fraze
David K. Wynn
James R. Gregg
Assignee (at issue)
Dayton Reliable Tool & Mfg. Co.
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.