Granted Patent
Utility
US 5,603,310 · App. 08/477,849
Mounting arbor for saw cutting blades
Inventors:
Edward Chiuminatta, Alan R. Chiuminatta
Patented Case
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Granted: Feb 18, 1997
Filed: Jun 7, 1995
Inventors
Edward Chiuminatta
Alan R. Chiuminatta
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.