Flexible shaft cutting tool

- Roto Zip Tool Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a first isometric view of the claimed design of the flexible shaft cutting tool according to the invention;

FIG. 2 is a second isometric view thereof;

FIG. 3 is a first side view of a first end portion thereof;

FIG. 4 is a second side view of the first end portion thereof;

FIG. 5 is a third side view of the first end portion thereof;

FIG. 6 is a fourth view of the first end portion thereof;

FIG. 7 is a first end view of the first end portion thereof;

FIG. 8 is a second end view of the first end portion thereof;

FIG. 9 is a first side view of a second end portion thereof;

FIG. 10 is a second side view of the second end portion thereof;

FIG. 11 is a third side view of the second end portion thereof;

FIG. 12 is a fourth side view of the second end portion thereof;

FIG. 13 is a first end view of the second end portion thereof; and,

FIG. 14 is a second end view of the second end portion thereof.

Claims

We claim the ornamental design for a flexible shaft cutting tool, as shown and described.

Referenced Cited
U.S. Patent Documents
4976093 December 11, 1990 Everts
D324981 March 31, 1992 Viehe
5143490 September 1, 1992 Kopras
5323823 June 28, 1994 Kopras
5813805 September 29, 1998 Kopras
5902080 May 11, 1999 Kopras
6048260 April 11, 2000 Kopras
6062318 May 16, 2000 Andrews
D439122 March 20, 2001 Adler et al.
D439484 March 27, 2001 Adler et al.
Other references
  • Dremel® “Flex-Shaft Attachment” photos, product available at least by Jul. 20, 2001, 4 color sheets.
  • Dremel® “Flex-Shaft Attachment Instructions Model 225,” available at least by Jul. 20, 2001, 4 pages.
  • Dremel® “Tools For The Imagination Catalog,” available at least by Nov. 2001, pp. 1-70.
  • Black & Decker® “Wizard” photos, product available at least by Jul. 20, 2001, 4 color sheets.
  • Black & Decker® Wizard Rotary Tool product package for “Flexible Shaft,” available at least by Jul. 20, 2001, 1 (two-sided) color page.
Patent History
Patent number: D466775
Type: Grant
Filed: Aug 10, 2001
Date of Patent: Dec 10, 2002
Assignee: Roto Zip Tool Corporation (Cross Plains, WI)
Inventors: Jason R. Kopras (Mt. Horeb, WI), Scott P. Adler (Madison, WI), Rick W. Walker (Stow, OH), Jeffrey R. Walker (Canton, OH), Vincent Haley (Orrville, OH)
Primary Examiner: Doris V. Coles
Assistant Examiner: Elizabeth A. Albert
Attorney, Agent or Law Firm: Foley & Lardner
Application Number: 29/146,531
Classifications
Current U.S. Class: D8/61
International Classification: 0803;