TREA

Two wheeled robot with enhanced climbing features

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Information

  • Patent Grant
  • D637217
  • Patent Number
    D637,217
  • Date Filed
    Tuesday, November 2, 2010
    14 years ago
  • Date Issued
    Tuesday, May 3, 2011
    13 years ago
  • US Classifications
    Field of Search
    • US
    • D15 199
    • D21 578-583
    • 180 007100
    • 180 008100
    • 180 008200
    • 180 008500
    • 180 008600
    • 180 008700
    • 180 194000
    • 180 195000
    • 280 005260
    • 280 005280
    • 305 001000
    • 305 004000
    • 305 005000
    • 318 568110
    • 318 568120
    • 446 308000
    • 446 330000
    • 446 353000
    • 446 356000
    • 446 457000
    • 446 470000
    • 464 054000
    • 464 057000
    • 464 061100
    • 464 066100
    • 464 077000
    • 901 001000
    • 901 045000
    • 901 050000
  • International Classifications
    • 1599
    • Term of Grant
      14Years
Information
Abstract
Description


FIG. 1 is a perspective view of a two wheeled robot with enhanced climbing features. The view from the opposite front corner with respect to the claimed features being a mirror image thereof.



FIG. 2 is a side elevational view of the two wheeled robot with enhanced climbing features. The view from the opposite side with respect to the claimed features being a mirror image thereof.



FIG. 3 is a rear elevational view of the two wheeled robot with enhanced climbing features; and,



FIG. 4 is a front elevational view of the two wheeled robot with enhanced climbing features.


The broken lines in the drawings depict unclaimed environmental subject matter.


Claims
  • The ornamental design for a two wheeled robot with enhanced climbing features, as shown and described.
US Referenced Citations (17)
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4061199 Last Dec 1977 A
D338474 Christensen Aug 1993 S
5487692 Mowrer et al. Jan 1996 A
6502657 Kerrebrock et al. Jan 2003 B2
6548982 Papanikolopoulos et al. Apr 2003 B1
6824508 Kim et al. Nov 2004 B2
6860346 Burt et al. Mar 2005 B2
D540503 Tsang Apr 2007 S
7249640 Horchler et al. Jul 2007 B2
D584366 Bowen et al. Jan 2009 S
7559385 Burt et al. Jul 2009 B1
20030038607 Yim et al. Feb 2003 A1
20030092964 Kim et al. May 2003 A1
20080143065 DeFazio et al. Jun 2008 A1
20090099709 Troy Apr 2009 A1
20100116572 Schmitt et al. May 2010 A1
Continuations (1)
Number Date Country
Parent 29351692 Dec 2009 US
Child 29378317 US