Information
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Patent Grant
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D443233
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Patent Number
D443,233
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Date Filed
Thursday, March 26, 199826 years ago
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Date Issued
Tuesday, June 5, 200123 years ago
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Inventors
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Original Assignees
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Examiners
Agents
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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
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International Classifications
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Term of Grant
14Years Disclaimer
Terminal disclaimer
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)
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 |