Boom for the distribution of concrete, or similar article

- CIFA SpA
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Description

FIG. 1 is a first perspective view of a boom for the distribution of concrete or similar article showing our new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view of one end thereof;

FIG. 4 is a front view of the other end thereof;

FIG. 5 is a back view of one end thereof;

FIG. 6 is a back view of the other end thereof;

FIG. 7 is the right side view of one end thereof;

FIG. 8 is a right side view of the other end thereof;

FIG. 9 is a left side view of one end thereof; and,

FIG. 10 is a left side view of the other end thereof.

The boom is shown broken away in FIGS. 3 through 10 for convenience of illustration.

Claims

The ornamental design for a boom for the distribution of concrete or similar article, as shown and described.

Referenced Cited
U.S. Patent Documents
3087581 April 1963 Pitman
3169602 February 1965 Myers
3439819 April 1969 Quanbeck
3757895 September 1973 Knutson
3891056 June 1975 Ashworth
3947191 March 30, 1976 Milner, Jr.
D282304 January 21, 1986 Bickley
D299179 December 27, 1988 Bernabe, Jr.
5056641 October 15, 1991 Loefke et al.
5184706 February 9, 1993 Christenson
D346474 April 26, 1994 Lindgren
6793024 September 21, 2004 Albertson et al.
6810993 November 2, 2004 Promersberger et al.
6918481 July 19, 2005 Quigley et al.
20080230346 September 25, 2008 Kohler
Foreign Patent Documents
2 039 498 March 2009 EP
2002-46993 February 2002 JP
Patent History
Patent number: D662682
Type: Grant
Filed: Apr 15, 2011
Date of Patent: Jun 26, 2012
Assignee: CIFA SpA (Senago)
Inventors: Paolo Dario Maini (Monza), Alessandro Macera (Como)
Primary Examiner: Cynthia Ramirez
Attorney: Hamre, Schumann, Mueller & Larson, P.C.
Application Number: 29/389,737
Classifications
Current U.S. Class: Boom (D34/36)