US2677165A
(en )
1954-05-04
Concrete form and method of molding concrete columns therewith
US1947413A
(en )
1934-02-13
Apparatus for forming a covering or sleeve of plastic material upon a wooden pile
US7827747B2
(en )
2010-11-09
Footing form for upright structural members of buildings
US3059279A
(en )
1962-10-23
Multisectional interlocked snow mold
US2694847A
(en )
1954-11-23
Aperture-defining form
US2333315A
(en )
1943-11-02
Construction of underground tanks for storing liquid fuels and other fluids
US5785459A
(en )
1998-07-28
Prefabricated form for molding a footing of a settable structural material
US5895304A
(en )
1999-04-20
Toy constructor kit for sand structures
US4754588A
(en )
1988-07-05
Foundation piling system
US4694625A
(en )
1987-09-22
Foundation filing system
US2625130A
(en )
1953-01-13
Reflective marker
CA2858354A1
(en )
2013-06-06
Grouted cylindrical connection utilizing bearing surfaces for offshore monopile foundations
CN102720218A
(en )
2012-10-10
Deep-hole inverted-T-shaped pile based high-rise earthquake-resistant building structure
US2659124A
(en )
1953-11-17
Temporary concrete form for use with plumbing installations
US2074483A
(en )
1937-03-23
Veneering construction
US373240A
(en )
1887-11-15
William p
US3016594A
(en )
1962-01-16
Mold for jacketing vase receptacles
US1394255A
(en )
1921-10-18
Testing-mold
US2866250A
(en )
1958-12-30
Single use fiber board mold for water meter barrels
US1598132A
(en )
1926-08-31
Ornamenting concrete walls
US942403A
(en )
1909-12-07
Apparatus for distributing building material.
US316599A
(en )
1885-04-28
heinig
US915287A
(en )
1909-03-16
Mold for concrete sign-posts.
US260961A
(en )
1882-07-11
Fence-post
US1143769A
(en )
1915-06-22
Block-molding machine.