FR679637A - Perfectionnements apportés aux écrous à oreilles, notamment aux écrous à oreilles d'axes de moyeux de cycles et motocycles
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Perfectionnements apportés aux écrous à oreilles, notamment aux écrous à oreilles d'axes de moyeux de cycles et motocycles
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B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B31/00—Apparatus or tools for assembling or disassembling wheels
B60B31/02—Apparatus or tools for assembling or disassembling wheels for tightening or straightening wire spokes in situ; for extracting spokes from wheels
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FR679637D1929-06-241929-06-24Perfectionnements apportés aux écrous à oreilles, notamment aux écrous à oreilles d'axes de moyeux de cycles et motocycles
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