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Title:
Building structure and method of erecting same
United States Patent 3258888
Inventors:
Lum, Quon C.
Publication Date:
07/05/1966
Export Citation:
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Assignee:
Lum, Quon C.
Primary Class:
52/251
Other Classes:
52/223.6, 52/262, 52/274, 52/309.3, 52/437, 52/742.14, 52/742.16, 220/565, D25/33, D25/35
International Classes:
E04B1/04; E04B1/38; E04B7/00; E04B1/02; E04B1/38; E04B7/00
View Patent Images:
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US Patent References:
2950576Shock absorbing connections for building constructions
2778088Manufacture of roofing slabs and the like
2394227Production of prestressed reinforced concrete units
2372200Precast concrete structure
2299070Cast slab
1924801Concrete building
1740011N/A
1409251Concrete building
1079152N/A
Foreign References:
GB260372A
GB609308A






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