Title:
Metal siding with snap acting interlock
United States Patent 3325952
US Patent References:
/0720892.html
- - 0720892

Roof covering
- - 1609127

Strip shingle
- - 2173774

Siding construction
- - 2853163

Metal siding for buildings
- - 3110130


Inventors:
Trachtenberg, Sam Z.
Publication Date:
06/20/1967
View Patent Images:
Download PDF 3325952 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Trachtenberg, Sam Z.
Primary Class:
52/276
Other Classes:
52/521, 52/530, 52/514, 52/522
International Classes:
E04F13/08
US Patent References:
3120082Siding
3159943Composite building siding