Granted Patent
Utility
US 4,448,367 · App. 06/380,233
Spin casting type reel with drag reducing front cover
Inventor:
John W. Puryear
Patented Case
View Patent ↗
Granted: May 15, 1984
Filed: May 20, 1982
Inventor
John W. Puryear
Assignee (at issue)
Brunswick Corporation
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.