Box unloader
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Description
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
Other references
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 |
- Sames, Mach-Jet, Innovation with no limit. . . , printout from website, dated 2004, http://www.sames.com/machject/gb/machjet—cart.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
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)