Static structures (e.g. – buildings) – Footing or foundation type – Concrete type
Patent
1989-09-27
1990-11-27
Murtagh, John E.
Static structures (e.g., buildings)
Footing or foundation type
Concrete type
52296, 249 48, E02D 2700
Patent
active
049726412
ABSTRACT:
A foundation form is pre-fabricated, shipped to job site, placed in a hole, leveled, and concrete is poured into it to form a large surface area footing topped by a pedestal having anchor bolts projecting therefrom to secure a cantilevered arm and mast, such as for traffic lights or railroad signals, and the hole is back-filled without removing the form panels.
REFERENCES:
patent: 3219308 (1965-11-01), Halstead
patent: 3617047 (1971-11-01), Holt
patent: 3945601 (1976-03-01), Rowley
patent: 4434600 (1984-03-01), Backman
patent: 4817353 (1989-04-01), Woods et al.
Chase D. A. N.
Modern Industries, Inc.
Murtagh John E.
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