Commercial lifting device

Information

  • Patent Grant
  • D590569
  • Patent Number
    D590,569
  • Date Filed
    Tuesday, October 31, 2006
    18 years ago
  • Date Issued
    Tuesday, April 14, 2009
    15 years ago
  • US Classifications
    Field of Search
    • US
    • D34 31
    • D34 28
    • 254 0080B0
    • 254 134000
    • 254 126000
    • 254 022000
    • 254 0930H0
    • 254 0930R0
    • 254 420000
    • 254 0020R0
    • 254 0080R0
    • 254 1330R0
  • International Classifications
    • 1205
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top plan view of a commercial lifting device of the present invention;



FIG. 2 is a left side elevational view;



FIG. 3 is a bottom view;



FIG. 4 is a front elevational view; and,



FIG. 5 is a rear elevational view of the present invention.


The broken line showing of the rectangle element in FIG. 4 is included for the purpose of illustrating environment and forms no part of the claimed design.


Claims
  • The ornamental design for a commercial lifting device, as shown and described.
US Referenced Citations (14)
Number Name Date Kind
2219903 Pfauser Oct 1940 A
D245493 Kenig Aug 1977 S
D263128 Glover et al. Feb 1982 S
D285138 Yamagishi Aug 1986 S
D285854 Persson Sep 1986 S
D285855 Persson Sep 1986 S
4635902 Chou Jan 1987 A
D332337 Wang Jan 1993 S
D416370 Hung Nov 1999 S
D444606 Hsu Jul 2001 S
D480196 Hsu Sep 2003 S
D485039 Hussaini et al. Jan 2004 S
D485412 Hung Jan 2004 S
D519705 Kong et al. Apr 2006 S