Cutter bit

- Veisto-Rakenne Rautio Oy
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a rear perspective view showing the back, top and left sides of the cutter bit showing my new design.

FIG. 2 is a front perspective view showing the front, top and left sides thereof.

FIG. 3 is a right-side perspective view showing the back, top and right sides thereof; and,

FIG. 4 is a left-side perspective view showing the left and bottom sides thereof.

Claims

The ornamental design for a cutter bit, as shown.

Referenced Cited
U.S. Patent Documents
D338477 August 17, 1993 Mihic
D381027 July 15, 1997 Mihic
3892265 July 1975 Vanek
5042733 August 27, 1991 Hench
5139064 August 18, 1992 Nunweller
5183089 February 2, 1993 Norlander et al.
5653274 August 5, 1997 Johnson et al.
5906231 May 25, 1999 Rautic
Patent History
Patent number: D447757
Type: Grant
Filed: Nov 7, 2000
Date of Patent: Sep 11, 2001
Assignee: Veisto-Rakenne Rautio Oy (Mäntyharju)
Inventor: Kauko Rautio (Mäntyharju)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Kubovcik & Kubovcik
Application Number: 29/132,257
Classifications
Current U.S. Class: Cutting Tool, E.g., Drill Bit, Etc. (D15/139)
International Classification: 1509;