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GB271075A
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Improvements in machine for mixing rubber and like material
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GB271070A
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Improvement in machines for mixing rubber and like material
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US1571599A
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Platen for vulcanizing presses and the like
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US1623159A
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Machine for mixing or masticating rubber and like material
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US1635263A
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Cane-grinding mill
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GB172977A
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Improvements in and relating to machines for mixing or masticating rubber and like materials
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GB172976A
|
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Improvements in and relating to machines for mixing or masticating rubber and like materials
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US1530808A
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Machine for mixing or masticating rubber and like material
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US1424445A
|
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Machine for mixing or masticating rubber and like materials
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US1492591A
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Calender or the like
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DE383169C
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Machine for kneading rubber and other plastic materials
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GB158279A
|
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Improvements in methods of and apparatus for mixing or masticating rubber and the like
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GB137820A
|
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Improvements in methods of and apparatus for mixing or masticating rubber and the like
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US1390599A
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Rubber-cracker
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US1369080A
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Rubber-mixer or like machine
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US1457343A
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Rubber mixer or like machine
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US1554706A
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Machine for treating rubber and similar material
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US1354452A
|
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Machine for treating rubber and similar materials
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DE401803C
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Rubber kneading and mixing machine
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