Granted Patent
Utility
US 5,728,059 · App. 08/561,723
Slit sleeve wrist support
Inventors:
Sidney M. Wiesemann, Sherry A. Hinds
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: Nov 22, 1995
Inventors
Sidney M. Wiesemann
Sherry A. Hinds
Assignee (at issue)
BEIERSDORF AG
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.