Decorative through-slot pattern for circular saw blade

- Black & Decker Inc.
Description

FIG. 1 is a top plan view of a decorative through-slot pattern for circular saw blade in accordance with the invention disclosed and claimed herein, the bottom plan view being a mirror image thereof.

FIG. 2 is a top plan view of a second embodiment of a decorative through-slot pattern for circular saw blade in accordance with the invention disclosed and claimed herein, the bottom plan view being a mirror image thereof.

FIG. 3 is a top plan view of a third embodiment of a decorative through-slot pattern for circular saw blade in accordance with the invention disclosed and claimed herein, the bottom plan view being a mirror image thereof.

FIG. 4 is a top plan view of a fourth embodiment of a decorative through-slot pattern for circular saw blade in accordance with the invention disclosed and claimed herein, the bottom plan view being a mirror image thereof.

The broken line disclosure of a circular saw blade is for illustrative purposes and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
88949 April 1869 Emerson
D382786 August 26, 1997 Achterberg
D383368 September 9, 1997 Achterberg et al.
D388318 December 30, 1997 Achterberg et al.
788236 April 1905 Bartholomew
1083645 January 1914 Wettstein
2256847 September 1941 Osenberg
5365986 November 22, 1994 Hooser
Other references
  • Amana Tool Corp. Catalog, Form #AM-1-93, Feb. 1993 "Euro-Rip" Ripping Saws with Cooling Slots and Anti-Kickback Feature 10" to 14".
Patent History
Patent number: D421566
Type: Grant
Filed: Oct 23, 1997
Date of Patent: Mar 14, 2000
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Nicholas E. Achterberg (Phoenix, MD)
Primary Examiner: Robert M. Spear
Attorneys: Charles E. Yocum, Dennis A. Dearing, John D. Del Ponti
Application Number: 0/78,436
Classifications
Current U.S. Class: D/8499; D8/20; D8/70
International Classification: 0899;