Granted Patent
Utility
US 4,869,360 · App. 06/925,525
Lug loader
Inventors:
Douglas J. Brown, William R. Newnes, John Sergeant
Patented Case
View Patent ↗
Granted: Sep 26, 1989
Filed: Oct 28, 1986
Inventors
Douglas J. Brown
William R. Newnes
John Sergeant
Assignee (at issue)
Newnes Machine and Ironworks Ltd.
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.