Title:
Resilient floor construction
United States Patent 2743487
Inventors:
Kuhlman, Leo E.
Publication Date:
05/01/1956
Export Citation:
Click for automatic bibliography generation
Assignee:
Kuhlman, Leo E.
Primary Class:
52/402
Other Classes:
52/64, 52/367, 52/480, 52/508, 52/511, 52/781.3
International Classes:
E04F15/22; E04F15/22
View Patent Images:
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US Patent References:
2407345Spring suspension
Foreign References:
GB200728A
CH186192A