US2878772A
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Stabilizers for ships
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US2142945A
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Welded construction
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US2082836A
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Welded construction
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US1933861A
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Hull for ship construction
|
GB352926A
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Improvements in or relating to the construction of tanks and like containers
|
US1933860A
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Truss weld system
|
US1700319A
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Conduit construction
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US1743459A
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Container and the like and bracing for the same
|
US1686931A
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Pressure-resisting storage tank
|
US1506532A
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|
Sheet construction and method of making same
|
US1485856A
|
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Electric generator
|
US1368507A
|
|
Alternating-current arc-welding system
|
US1524714A
|
|
Method of and apparatus for electric-arc welding
|
US1154320A
|
|
Electric welding apparatus.
|