Mattress
United States Patent 3274625
US Patent References:
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Inventors:
Metzger, Hendrix W.
Publication Date:
09/27/1966
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Assignee:
Metzger, Hendrix W.
Primary Class:
5/727
Other Classes:
5/737
International Classes:
A47C27/04; A47C27/05
US Patent References:
2454220Mattress
2471125Bed mattress
2651788Mattress
2706821Mattress