Box unloader

- Nordson Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a first embodiment of a box unloader of the new design;

FIG. 2 is a front elevational view of the box unloader of FIG. 1;

FIG. 3 is a rear elevational view of the box unloader of FIG. 1;

FIG. 4 is a left side elevational view of the box unloader of FIG. 1;

FIG. 5 is a right side elevational view of the box unloader of FIG. 1;

FIG. 6 is a top plan view of the box unloader of FIG. 1; and,

FIG. 7 is a second perspective view of the box unloader of FIG. 1.

The portions of the Figures shown in broken lines are not part of the claimed design and are for illustration only.

Claims

The ornamental design for a box unloader, as shown and described.

Referenced Cited
U.S. Patent Documents
2693968 November 1954 Bateman et al.
D179126 November 1956 Eging
D213045 December 1968 Saunders
D273522 April 17, 1984 Zastera
D282691 February 18, 1986 Latino
4802681 February 7, 1989 Hung
4869526 September 26, 1989 Blake
4917401 April 17, 1990 Iwaki
D345842 April 5, 1994 Sloan et al.
5474313 December 12, 1995 Marquardt
5626352 May 6, 1997 Grace
5799958 September 1, 1998 Bishop
D404876 January 26, 1999 Rubinos et al.
D441935 May 8, 2001 Cook
D456973 May 7, 2002 Kimpel
D524505 July 4, 2006 Babkes
Other references
  • Sames, Mach-Jet, Innovation with no limit. . . , printout from website, dated 2004, http://www.sames.com/machject/gb/machjetcart.htm.
Patent History
Patent number: D585622
Type: Grant
Filed: Jan 22, 2008
Date of Patent: Jan 27, 2009
Assignee: Nordson Corporation (Westlake, OH)
Inventors: Robert J. Allsop (Amherst, OH), William M. Bernstein (Pittsburgh, PA), John J. Binder (Lorain, OH), Tim Cunningham (Pittsburgh, PA), Drew T. Degentesh (Glenshow, PA), Dale R. Juhn (North Olmsted, OH), Ryan C. Kaintz (Allison Park, PA), Brian D. Mather (North Olmsted, OH), Jeffrey A. Perkins (Amherst, OH), Joseph G. Schroeder (North Royalton, OH), Joshua T. Space (Pittsburgh, PA), Christopher M. Stygar (Pittsburgh, PA), Dawn S. Yorko (Amherst, OH)
Primary Examiner: Cynthia E Ramirez
Attorney: Calfee, Halter & Griswold LLP
Application Number: 29/302,647
Classifications
Current U.S. Class: Two-wheeled (D34/24)