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US3456415A
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Truss construction
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US3481168A
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Key construction and key ring
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US3158925A
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Method of making a purlin or roof truss
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US3145001A
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Self furring plaster mesh
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US3175651A
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Nailable metal stud
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US3084720A
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Lathing forming apparatus
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US2944722A
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Crate stacker
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US2929239A
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Lathing construction
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US2683474A
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Method of and apparatus for forming polygonal brackets
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US2250163A
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Tie-wire construction for coil springs
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US2172112A
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Wire fence
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US2188869A
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Wire fence
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US2144001A
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Low metalloid iron-manganesecopper alloy
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US2109312A
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Die holder and guide
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US2120494A
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Method of cleaning metal articles
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US2120496A
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Process of making protected metal
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US2074789A
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Method and apparatus for transforming bendable material into predetermined and finished shapes
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US2093857A
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Method and apparatus for hot galvanizing iron or steel articles
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US2025289A
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Fence post
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US2025535A
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Wire drawing block
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