Granted Patent
Utility
US 4,527,287 · App. 06/507,518
Baseball glove or mitt
Inventor:
Akio Aoki
Patented Case
View Patent ↗
Granted: Jul 9, 1985
Filed: Jun 24, 1983
Inventor
Akio Aoki
Assignee (at issue)
Figgie Inernational Inc.
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.