Granted Patent
Utility
US 6,176,651 · App. 09/305,596
Attachment alignment method and apparatus
Inventors:
David N. Hollinger, Andrew V. Bondi
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: May 5, 1999
Inventors
David N. Hollinger
Andrew V. Bondi
Assignee (at issue)
Delta International Machinery Corp.
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.