Device for repairing and strengthening vehicles

- Duz-Mor, Inc.
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Description

FIG. 1 is a right side elevational view of a device for repairing and strengthening vehicles as showing my new design, the left side elevational view being a mirror image thereof;

FIG. 2 is a right side elevational view, shown in an alternate position with the rest of device being omitted for ease of illustration;

FIG. 3 is a top plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view; and

FIG. 6 is a bottom plan thereof.

The broken line showings of vehicle ramps in FIGS. 2, 3 and 6 are environmental only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
3377834 April 1968 Latuff et al.
4289016 September 15, 1981 Hare
4313335 February 2, 1982 Eck
4353241 October 12, 1982 Field
4370882 February 1, 1983 Labbe
4575614 March 11, 1986 Field
4986107 January 22, 1991 Peyret
Foreign Patent Documents
255547 April 1964 AUX
Other references
  • Color Brochure entitled--Duz Mor Inc. Auto and Truck Collision Repair Systems--The Answer. Copy of brochure (8 pages) front page showing Duz Mor, Inc. Auto and Truck Collision Repair Systems--picture on front page has U.S. Pat. No. 4,353,241 in lower right hand corner--dated 1984.
Patent History
Patent number: D321893
Type: Grant
Filed: Nov 2, 1988
Date of Patent: Nov 26, 1991
Assignee: Duz-Mor, Inc. (Des Moines, IA)
Inventor: Carl R. Field (Ankeny, IA)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Antoine D. Davis
Law Firm: Henderson & Sturm
Application Number: 7/265,925