Rail for hoists and conveyors

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Description

FIG. 1 is a perspective view of the rail for hoists and conveyors according to the present invention;

FIG. 2 is a front elevation view of the rail of FIG. 1, the rear elevation view being identical thereto;

FIG. 3 is a right-side elevation view of the rail of FIG. 1, the left-side elevation view being a mirror image thereof;

FIG. 4 is a bottom plan view of the rail of FIG. 1; and,

FIG. 5 is a top plan view of the rail of FIG. 1.

Claims

The ornamental design for a rail for hoists and conveyors, as shown and described.

Referenced Cited
U.S. Patent Documents
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D158461 May 1950 Hammely
D189447 December 1960 Attwood
3124239 March 1964 Korylack
D200099 January 1965 Attwood
3452501 July 1969 Sickler et al.
D238510 January 1976 Tabler
D238777 February 1976 Rodney
D306078 February 13, 1990 Whitney
5074407 December 24, 1991 Brumby
D346260 April 19, 1994 Silbersky et al.
D381176 July 15, 1997 Patois et al.
D384470 September 30, 1997 Kubsik et al.
D456585 April 30, 2002 Sandstrom
D464783 October 22, 2002 Abbestam
D511580 November 15, 2005 Ryan et al.
D515266 February 14, 2006 Moe
Other references
  • Commonly assigned co-pending U.S. Appl. No. 29/389,763, filed Apr. 15, 2011, entitled Rail for Hoists and Conveyors.
Patent History
Patent number: D655884
Type: Grant
Filed: Mar 21, 2011
Date of Patent: Mar 13, 2012
Assignee: Demag Cranes & Components GmbH (Wetter)
Inventors: Gerd Spies (Herdecke), Stefan Fitzler (Iserlohn)
Primary Examiner: Cynthia Ramirez
Attorney: Gardner, Linn, Burkhart & Flory, LLP
Application Number: 29/387,915
Classifications
Current U.S. Class: Element Or Attachment (D34/35)