Granted Patent
Utility
US 6,234,081 · App. 09/272,425
Shaped bridge slapper
Inventor:
Barry T. Neyer
Patented Case
View Patent ↗
Granted: May 22, 2001
Filed: Mar 19, 1999
Inventor
Barry T. Neyer
Assignee (at issue)
EGG 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.