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Title:
Flexible wood floor or flooring material
United States Patent 2123409
Inventors:
Armin, Elmendorf
Publication Date:
07/12/1938
Export Citation:
Click for automatic bibliography generation
Assignee:
Armin, Elmendorf
Primary Class:
52/390
Other Classes:
52/403.1
International Classes:
E04F15/04
;
E04F15/04
View Patent Images:
Download PDF 2123409
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