IP Library › Granted Patent US 516,594
Granted Patent S1
US 516,594 · App. 29/204,568 · Granted Mar 7, 2006

Hole saw

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Quick Facts
Patent No.
US 516,594
App. No.
29/204,568
Granted
Mar 7, 2006
Kind
S1
Claims (1)

The ornamental design for a hole saw, as shown and described.

Assignments (2)
SECURITY AGREEMENT Recorded Nov 7, 2006
From: DISSTON COMPANY
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 018490/0271 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 21, 2004
From: MORTON, LANE M.
To: KENNAMETAL INC.
Reel/Frame 015016/0827 →