IP Library › Granted Patent US 5,957,894
Granted Patent Utility
US 5,957,894 · App. 09/002,730

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Inventors: Michael J. Kerwin, Alan B. Ranford, Daniel A. Talonn
Patented Case View Patent ↗
Granted: Sep 28, 1999 Filed: Jan 5, 1998
Inventors
Michael J. Kerwin
Alan B. Ranford
Daniel A. Talonn
Assignee (at issue)
SHERWOOD SERVICES AG

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Quick Facts
Patent No.
US 5,957,894
App. No.
09/002,730
Filed
1998-01-05
Granted
1999-09-28
Kind
A