U-bolt clamp

- Donaldson Company, Inc.
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Description

FIG. 1 is a perspective view of a U-bolt clamp, according to the present invention;

FIG. 2 is a front elevational view of the U-bolt clamp of FIG. 1; the rear elevational view being substantially identical thereto;

FIG. 3 is a right side view of the U-bolt clamp of FIG. 2;

FIG. 4 is a left side view of the U-bolt clamp of FIG. 2;

FIG. 5 is a top plan view of the U-bolt clamp of FIG. 2; and,

FIG. 6 is a bottom plan view of the U-bolt clamp of FIG. 2.

The surface(s) or portion(s) of the article not shown in the drawing or described in the specification form(s) no part of the claimed design.

Claims

The ornamental design for a U-bolt clamp, as shown and described.

Referenced Cited
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4558891 December 17, 1985 Wagner et al.
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Foreign Patent Documents
656476 January 1963 CA
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Patent History
Patent number: D436028
Type: Grant
Filed: Jan 11, 1999
Date of Patent: Jan 9, 2001
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Wayne M. Wagner (Apple Valley, MN), John T. Herman (Dellwood, MN), Michael J. Protas (Golden Valley, MN), James P. Shields (Fairbank, IA)
Primary Examiner: B. J. Bullock
Attorney, Agent or Law Firm: Merchant & Gould P.C.
Application Number: 29/098,993
Classifications
Current U.S. Class: D8/396
International Classification: 0808;