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Progressive die for drawless fin
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Method for forming a collared hole in sheet material
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Method for forming collared holes
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Self cleaning progressive fin die with improved stripping means
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Expander for ribbed heat exchanger tubes - has clamp jaws for one tube end, and rod with enlarged end to move through tube and widen it
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Tube expander
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Sheet metal forwarder for multiple press tool - advances sheet with fingers during downward and upward motions of stamp
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Apparatus including a press and a feed device for moving a sheet of material through the press
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Apparatus including a press and a feed device for moving a sheet of material through the press
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Sheet metal forwarder for multiple press tool - advances sheet with fingers during downward and upward motions of stamp
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Feed device for forming apparatus
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Feed device for forming apparatus
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Portable tube expander
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Feed device for forming apparatus
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Tube bending and sawing apparatus
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Tube expansion apparatus
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Apparatus for selectively engaging any one or more of a plurality of rods for operation
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Cycling feed apparatus
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Ring lock for tube expander
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