Circular blade

- The Antioch Company
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Description

FIG. 1 is an elevational view of a front face of the circular blade of the present invention;

FIG. 2 is an elevational view of a rear face thereof;

FIG. 3 is an elevational view of a left edge thereof;

FIG. 4 is an elevational view of a right edge thereof;

FIG. 5 is a top edge view thereof; and,

FIG. 6 is a bottom edge view thereof.

Claims

The ornamental design for a circular blade, as shown and described.

Referenced Cited
U.S. Patent Documents
D342883 January 4, 1994 Brandenburg, Jr. et al.
D348273 June 28, 1994 Brandenburg, Jr. et al.
D378267 March 4, 1997 Murkowski et al.
D382452 August 19, 1997 Murkowski et al.
D389715 January 27, 1998 Dustin et al.
Patent History
Patent number: D451110
Type: Grant
Filed: Feb 26, 2001
Date of Patent: Nov 27, 2001
Assignee: The Antioch Company (St. Cloud, MN)
Inventors: Carmen Lira-Núnez (St. Cloud, MN), James W. Reardon (St. Stephen, MN), Erhua Cai (St. Cloud, MN)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Biebel & French
Application Number: 29/137,658
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139); D8/78
International Classification: 1509;