Floor construction or the like
United States Patent 1898668

Inventors:
Jonathan, Jones
Sterling, Johnston
Publication Date:
02/21/1933
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Assignee:
MCCLINTIC MARSHALL CORP
Primary Class:
52/318
Other Classes:
52/649.100, 52/334, 52/454, 52/690, 52/335, 52/447, 52/328
International Classes:
E04B5/40; E04B5/32