Granted Patent
Utility
US 4,932,664 · App. 07/358,250
Golf ball
Inventors:
Terence W. Pocklington, William L. Crausby
Patented Case
View Patent ↗
Granted: Jun 12, 1990
Filed: May 30, 1989
Inventors
Terence W. Pocklington
William L. Crausby
Assignee (at issue)
RAM Golf 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.