Granted Patent
Utility
US 4,241,573 · App. 06/012,705
Reel clamp for a cradle assembly
Inventors:
Joseph Halasz, Rokuzo Ito
Patented Case
View Patent ↗
Granted: Dec 30, 1980
Filed: Feb 16, 1979
Inventors
Joseph Halasz
Rokuzo Ito
Assignee (at issue)
Canada Wire and Cable Limited
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.