Granted Patent
Utility
US 4,360,168 · App. 06/163,435
Rotary blade assembly for pelletizer assembly
Inventor:
Russell I. Peterson, Jr.
Patented Case
View Patent ↗
Granted: Nov 23, 1982
Filed: Jun 27, 1980
Inventor
Russell I. Peterson, Jr.
Assignee (at issue)
CONAIR LLC
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.