Fastening means for roofing and siding material
United States Patent 2611458
US Patent References:
/0277528.html
- - 0277528

/0980567.html
- - 0980567

/1266836.html
- - 1266836

Fastener or connecter for corrugated roofing or siding sheets
- - 1529697

Fastener
- - 1540339


Inventors:
Hammitt, Andrew B.
Birum Jr., Herbert L.
Publication Date:
09/23/1952
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Assignee:
Hammitt, Andrew B.
Birum Jr., Herbert L.
Primary Class:
52/489.100
Other Classes:
52/478, 52/550, 52/549
International Classes:
E04D3/36
US Patent References:
1576727Fastening device for sheet-metal roofings and sidings
1713903Poster board
1909559Fastening for overlapping roofing plates
1971047Fence wire fastener
2014451Fastening device
Foreign References:
GB118776A
FR823539A
GB554058A