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GB0516221D0
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Ring rolling from metal blanks
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GB0007819D0
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Gear wheels roll formed from powder metal blanks
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GB9610957D0
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Rolling annular workpieces
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US5711187A
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Gear wheels rolled from powder metal blanks and method of manufacture
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GB9021833D0
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Gear wheels rolled from powder metal blanks
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GB8320885D0
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Making rings from tube or bar stock
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GB2124948A
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Ring rolling
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EP0013832A1
|
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Method and apparatus for making rings from tube stock
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IT1089743B
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Annular blank prepn. from tube stock - uses rolling tool for parting off which is moved radially to depth equal to desired bore dia. of workpiece
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JPS5487991A
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Method and machine for preparing annular workpiece from pipe
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GB1535562A
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Preparation of annular blanks from tube stock
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GB1475777A
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Rolling operations
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GB1475780A
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Rolling operations
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GB1475779A
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Rolling operations
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GB1475778A
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Rolling operations
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US3855833A
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Rolling machines
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DE2250577A1
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METHOD OF MANUFACTURING BEARING RINGS
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|
US3867751A
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Sintered blanks
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GB1377066A
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Sintered blanks
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GB1378761A
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Manufacture of forming rolls
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