Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Priority claimed from DE19772703820external-prioritypatent/DE2703820C3/de
Priority claimed from DE19772722515external-prioritypatent/DE2722515C3/de
Application filed by IndividualfiledCriticalIndividual
Publication of FR2378501A1publicationCriticalpatent/FR2378501A1/fr
Application grantedgrantedCritical
Publication of FR2378501B3publicationCriticalpatent/FR2378501B3/fr
A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
A61C7/10—Devices having means to apply outwardly directed force, e.g. expanders
Landscapes
Health & Medical Sciences
(AREA)
Oral & Maxillofacial Surgery
(AREA)
Dentistry
(AREA)
Epidemiology
(AREA)
Life Sciences & Earth Sciences
(AREA)
Animal Behavior & Ethology
(AREA)
General Health & Medical Sciences
(AREA)
Public Health
(AREA)
Veterinary Medicine
(AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments
(AREA)
FR7801473A1977-01-311978-01-19Vis d'extension de machoire
GrantedFR2378501A1
(fr)