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US1852801A
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Ribbon feed mechanism
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US1905853A
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Heat insulating panel member
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US1812286A
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Means for pressing and trimming tape reenforced seams of sheet rubber articles
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US1829211A
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Method of and apparatus for making bathing caps and similar articles
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US1828997A
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Apparatus for reenforcing the seams of bathing caps and other articles
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US1834551A
|
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Rubber footwear
|
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US1863189A
|
|
Apparatus for making and applying ruching
|
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US1803559A
|
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Overshoe and method of making the same
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US1810556A
|
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Water wings
|
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US1834582A
|
|
Method of manufacturing vulcanized shoes
|
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US1842582A
|
|
Flexible shaft coupling
|
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US1869638A
|
|
Rubber cement and process of producing the same
|
|
US1822212A
|
|
Hand grip sleeve and method of making same
|
|
US1768933A
|
|
Method of making hand-grip sleeves
|
|
US1852827A
|
|
Tube mandrel chucking device
|
|
US1869636A
|
|
Process of cementing rubber to metal and product
|
|
US1768190A
|
|
Winding machine
|
|
US1797638A
|
|
Cutting machine
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