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US3847004A
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Apparatus and method for applying pressure and die and method for forming a part
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IL30674D0
|
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Method and apparatus for producing metal plates and integral stiffeners
|
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IL30675D0
|
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Process and apparatus for producing panels with integral stiffeners
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GB1185655A
|
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Process and apparatus for producing parts with Integral Stiffeners
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FR1525184A
|
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Method and apparatus for producing integral rib panels
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US3415095A
|
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Process and apparatus for producing metal plates with integral stiffeners
|
|
US3521472A
|
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Process and apparatus for the production of parts from ductile materials with integral stiffeners on one or both sides
|
|
CA822407A
|
|
Method and apparatus for producing metal plates with integral stiffeners
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|
CA822406A
|
|
Process and apparatus for producing panels with integral stiffeners
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