Granted Patent
Utility
US 5,256,929 · App. 07/951,666
Vibrator support structure
Inventor:
Kokichi Terajima
Patented Case
View Patent ↗
Granted: Oct 26, 1993
Filed: Sep 25, 1992
Inventor
Kokichi Terajima
Assignee (at issue)
Akai Electric Co., Ltd.
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.