Granted Patent
Utility
US 4,658,565 · App. 06/839,073
Capping machine
Inventors:
Theodore E. Westbrook, Sr., James V. Kent, David Kuzemsky
Patented Case
View Patent ↗
Granted: Apr 21, 1987
Filed: Mar 13, 1986
Inventors
Theodore E. Westbrook, Sr.
James V. Kent
David Kuzemsky
Assignee (at issue)
Figgie Inernational Inc.
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.