Clamp-type hand tool

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Description

FIG. 1 is a front right perspective view of a clamp-type hand tool showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Claims

The ornamental design for clamp-type hand tool, as shown and described.

Referenced Cited
U.S. Patent Documents
4944204 July 31, 1990 West
D457409 May 21, 2002 Noniewicz
D481921 November 11, 2003 Ben-Gigi
D485481 January 20, 2004 Wolff
D487688 March 23, 2004 Brass et al.
Foreign Patent Documents
297 18 160 January 1998 DE
297 13 482 February 1998 DE
196 49 714 June 1998 DE
1 505 462 October 1966 FR
Other references
  • Koller, R., et al., “Ein Weg zu einer systematischen Konstruktion und Ordnung von Schnappverbindungen”, Konstruktion 39 (1987) H.8, pp. 315-320.
Patent History
Patent number: D519812
Type: Grant
Filed: Jan 28, 2005
Date of Patent: May 2, 2006
Assignee: Bessey & Sohn GmbH & Co. KG (Bietigheim-Bissingen)
Inventors: Andreas Weinberg (Filderstadt), Martin Ruf (Filderstadt)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: John Windmuller
Attorney: Lipsitz & McAllister, LLC
Application Number: 29/222,373
Classifications
Current U.S. Class: D8/72