Granted Patent
Utility
US 5,632,829 · App. 08/502,828
Pneumatic in-line skate wheel
Inventors:
Tom Peterson, Neal Piper
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: Jul 14, 1995
Inventors
Tom Peterson
Neal Piper
Assignee (at issue)
The Hyper 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.