IP Library › Granted Patent US 5,697,739
Granted Patent Utility
US 5,697,739 · App. 08/466,853

Angle spindle attachment

Inventors: David L. Lewis, Victor D. Mogilnicki, Alan Lyons
Patented Case View Patent ↗
Granted: Dec 16, 1997 Filed: Jun 6, 1995
Inventors
David L. Lewis
Victor D. Mogilnicki
Alan Lyons
Assignee (at issue)
KENNAMETAL INC.

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Quick Facts
Patent No.
US 5,697,739
App. No.
08/466,853
Filed
1995-06-06
Granted
1997-12-16
Kind
A