Static structures (e.g. – buildings) – With piercing or expanding earth anchor
Patent
1988-12-30
1990-07-10
Chilcot, Jr., Richard E.
Static structures (e.g., buildings)
With piercing or expanding earth anchor
52156, 52163, 248156, E02D 574
Patent
active
049398776
ABSTRACT:
A removable earth anchor for supporting the post of signs, flags, road markers and the like. The anchor is designed to accommodate connection to various types and shapes of support posts.
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Booth John F.
Chilcot Jr. Richard E.
Crutsinger Gerald G.
Gundel Norman L.
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