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US1192586A
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Projectile.
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US1170027A
|
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Hat-brushing machine.
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US1115043A
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Method of decorating felt hats.
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US1115042A
|
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Felt hat.
|
|
US1115354A
|
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Method of making felt hats.
|
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US1085370A
|
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Manufacture of felt hats.
|
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US971094A
|
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Hat-flanging machine.
|
|
US881509A
|
|
Hat-blocking machine.
|
|
US881508A
|
|
Hat-blocking machine.
|
|
US772073A
|
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Machine for prouncing and greasing hats.
|
|
US724404A
|
|
Hat-blocking machine.
|
|
US723954A
|
|
Hat-body-forming machine.
|
|
US713545A
|
|
Machine for flanging hat-brims.
|
|
US732475A
|
|
Machine for forming napped bats for hat-bodies.
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