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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Priority to FR122900ApriorityCriticalpatent/FR1538278A/fr
Application grantedgrantedCritical
Publication of FR1538278ApublicationCriticalpatent/FR1538278A/fr
A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
A61C1/06—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with electric drive
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Health & Medical Sciences
(AREA)
Oral & Maxillofacial Surgery
(AREA)
Dentistry
(AREA)
Epidemiology
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Life Sciences & Earth Sciences
(AREA)
Animal Behavior & Ethology
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General Health & Medical Sciences
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Public Health
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Veterinary Medicine
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FR122900A1967-09-291967-09-29Instrument dentaire portatif ou analogue et ses diverses applications
ExpiredFR1538278A
(fr)