Granted Patent
Utility
US 6,134,930 · App. 09/491,858
Lubrication system
Inventors:
T. Michael Shore, Melicher Puchovsky
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Jan 26, 2000
Inventors
T. Michael Shore
Melicher Puchovsky
Assignee (at issue)
Morgan Construction 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.