The broken lines in the drawings are for the purpose of illustrating portions of a walking frame and form no part of the claim.
The broken lines in the drawings are for the purpose of illustrating portions of a walking frame and form no part of the claim.
Number | Date | Country | Kind |
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30-2015-0020791 | Apr 2015 | KR | national |
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4905678 | Cumins | Mar 1990 | A |
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Number | Date | Country |
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001323596 | May 2012 | EM |
D1211704 | Dec 2004 | JP |
30-0701984 | Jul 2013 | KR |
Entry |
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JP Registration No. D1211704 English Translation. |