Method for pouring concrete structures
United States Patent 2873505
US Patent References:
/0811032.html
- - 0811032

/1044862.html
- - 1044862

/1141057.html
- - 1141057

Method of forming foundation walls
- - 1446681

Method of building construction
- - 1517244


Inventors:
Arnold, Sheldon
Publication Date:
02/17/1959
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Assignee:
Arnold, Sheldon
Primary Class:
264/34
Other Classes:
4/DIG.009, 52/169.700, 52/247, 264/32, 249/DIG.003, 249/10, 52/80.100
International Classes:
E04G11/06; E04G11/00
US Patent References:
1628316Concrete form
1922584Concrete form
2523131Form for molding concrete walls
2506485Form for concrete construction
2614311Form for molding concrete footings and walls
2669000Form and holding means therefor