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US2558814A
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Jig bushing retainer
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US2107051A
|
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Bushing locating and rotating means
|
|
US1842579A
|
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Machining device
|
|
US1949527A
|
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Method of making bushings
|
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US1845122A
|
|
Machining method
|
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US1809547A
|
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Gauge device
|
|
US1858235A
|
|
Chuckless and centerless machining device
|
|
US1890146A
|
|
Machining apparatus
|
|
US2059723A
|
|
Means and method for rotating and locating articles for machining thereof
|
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US1587504A
|
|
Bushing means
|
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US1603022A
|
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Lock means
|
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US1552674A
|
|
Sealing means for packing rings
|
|
US1514250A
|
|
Plug gauge
|
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US1534766A
|
|
Sealing means for pistons and the like
|
|
US1534765A
|
|
Piston structure
|
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US1494886A
|
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Spring means for packing rings
|
|
US1465236A
|
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Guide bushing
|
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US1465181A
|
|
Locking means for guide bushings
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