Granted Patent
Utility
US 5,330,307 · App. 08/016,941
Plastics compactor for mobile equipment
Inventors:
Kent Spiers, Philip Carr
Patented Case
View Patent ↗
Granted: Jul 19, 1994
Filed: Feb 12, 1993
Inventors
Kent Spiers
Philip Carr
Assignee (at issue)
Marathon Equipment Company
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.