Title:
Screened roof gutter
United States Patent 2988226
US Patent References:
/0274393.html
- - 0274393

/0334160.html
- - 0334160

/0669495.html
- - 0669495

/0803316.html
- - 0803316

/0883632.html
- - 0883632


Inventors:
Campbell, Charles W.
Publication Date:
06/13/1961
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Assignee:
William, Matthews F.
Primary Class:
210/474
Other Classes:
52/12, 210/477
International Classes:
E04D13/076; E04D13/04
US Patent References:
0914650
0938768
0960835
1058240
1657425Manufacture of corner angles of roof gutters
2175138Eaves trough
2432445Wall or roof tile
2513268Glass fiber-resin composite product
2674961Roof gutter
Foreign References:
GB187402865A
GB647813A