United States Patent 3127170
Publication Date:
03/31/1964
Export Citation:
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Primary Class:
472/14
Other Classes:
297/135
International Classes:
A47B83/02; A47D1/00; A47D3/00; A47B83/00; A47D1/00; A47D3/00
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US Patent References:
2785735Collapsible furniture
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2507980Independent wheel suspension
1773504Barber chair
1368132Roundabout
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