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Priority claimed from US234948Aexternal-prioritypatent/US3233943A/en
Priority claimed from GB5548165Aexternal-prioritypatent/GB1059260A/en
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Publication of BE674846ApublicationCriticalpatent/BE674846A/fr
Tondeuse à barbe avec une ou plusieurs têtes rotatives entourées de peignes à géométrie particulière et équipée d'une position de protection du peigne