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FJELDBOR AS
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FJELDBOR AS
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Publication of FR596510ApublicationCriticalpatent/FR596510A/fr
B25D11/00—Portable percussive tools with electromotor or other motor drive
B25D11/06—Means for driving the impulse member
B25D11/066—Means for driving the impulse member using centrifugal or rotary impact elements
B25D11/068—Means for driving the impulse member using centrifugal or rotary impact elements in which the tool bit or anvil is hit by a rotary impulse member
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Engineering & Computer Science
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Mechanical Engineering
(AREA)
FR596510D1924-04-121925-04-09Perfectionnements dans les marteaux rotatifs
ExpiredFR596510A
(fr)