Walker

Information

  • Patent Grant
  • D443233
  • Patent Number
    D443,233
  • Date Filed
    Thursday, March 26, 1998
    26 years ago
  • Date Issued
    Tuesday, June 5, 2001
    23 years ago
  • US Classifications
    Field of Search
    • US
    • D12 128
    • D12 130
    • D12 129
    • D12 133
    • D21 475
    • D21 535
    • D21 533
    • D21 534
    • 280 755
    • 280 87051
    • 280 8702
    • 135 67
    • 482 68
    • 297 5
    • 297 6
  • International Classifications
    • 1212
    • Term of Grant
      14Years
      Disclaimer
      Terminal disclaimer
Abstract
Description




FIG. 1 is a front perspective view of a walker showing our new design, the optional elements shown in broken lines are for illustrative purposes only;




FIG. 2 is a left side elevational view of FIG. 1;




FIG. 3 is a right side elevational view of FIG. 1;




FIG. 4 is a front elevational view of FIG. 1;




FIG. 5 is a rear elevational view of FIG. 1;




FIG. 6 is a top plan view of FIG. 1;




FIG. 7 is a bottom plan view of FIG. 1;




FIG. 8 is a front perspective view of the walker with the tray removed and reoriented for use as a gym or play center;




FIG. 9 is a rear perspective view of FIG. 8;




FIG. 10 is a left side elevational view of FIG. 8;




FIG. 11 is a right side elevational view of FIG. 8;




FIG. 12 is a front elevational view of FIG. 8;




FIG. 13 is a rear elevational view of FIG. 8;




FIG. 14 is a top plan view of FIG. 8;




FIG. 15 is a bottom plan view of FIG. 8;




FIG. 16 is a front perspective view of a second embodiment of the walker;




FIG. 17 is a left side elevational view of FIG. 16;




FIG. 18 is a right side elevational view of FIG. 16;




FIG. 19 is a front elevational view of FIG. 16;




FIG. 20 is a rear elevational view of FIG. 16;




FIG. 21 is a top plan view of FIG. 16;




FIG. 22 is a bottom plan view of FIG. 16;




FIG. 23 is a front perspective view of FIG. 16 with the tray removed and reoriented for use as a gym or play center;




FIG. 24 is a rear perspective view of FIG. 23;




FIG. 25 is a left side elevational view of FIG. 23;




FIG. 26 is a right side elevational view of FIG. 23;




FIG. 27 is a front elevational view of FIG. 23;




FIG. 28 is a rear elevational view of FIG. 23;




FIG. 29 is a top plan view of FIG. 23; and,




FIG. 30 is a bottom plan view of FIG. 23.



Claims
  • The ornamental design for a walker, as shown and described.
US Referenced Citations (23)
Number Name Date Kind
D. 308657 Hu Jun 1990
D. 321216 Pape et al. Oct 1991
D. 329030 Myers Sep 1992
D. 339772 Hu Sep 1993
D. 353566 Chow et al. Dec 1994
D. 356531 Valenti Mar 1995
D. 358791 Cacciola et al. May 1995
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2609030 Stack Sep 1952
3884495 Petock May 1975
4231582 Moss Nov 1980
4664396 Pietrafesa May 1987
4907839 Rose et al. Mar 1990
5013032 Baum et al. May 1991
5050862 Saghafi Sep 1991
5076520 Bro Dec 1991
5154658 Marcus Oct 1992
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5362272 Chow et al. Nov 1994
5392802 Farr et al. Feb 1995
5441289 Spielberger Aug 1995
5454745 Spielberger Oct 1995
5478268 Au Dec 1995
Foreign Referenced Citations (5)
Number Date Country
0 313 408 A1 Apr 1989 EP
0 313 177 A1 Apr 1989 EP
2 211 429 Jul 1989 GB
2 211 428 Jul 1989 GB
WO 9609785 Apr 1996 WO