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US3491635A
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Tapered can body blank
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Tapered,stacking and nesting can
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Can body
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Air control system
|
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Gas contact of conveyed particulate solids
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Rice processing machine
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Can body making machine
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Can end curling ring
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Method of manufacturing can bodies
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Can body preheater horn
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Can hopper
|
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Trimming and stripping punch
|
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Key-placing apparatus for tin cans
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Key-soldering machine
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Feed slide for key-dipping machines
|
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Master valve mechanism for vacuum sealing machines
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Key dipping machine
|
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|
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Can body blank folding machine
|
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Can-joint making and apparatus
|
|
US1874887A
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Can making and apparatus
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