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VERNES GUINET
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VERNES GUINET
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Application filed by VERNES GUINETfiledCriticalVERNES GUINET
Application grantedgrantedCritical
Publication of FR835492ApublicationCriticalpatent/FR835492A/fr
E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
E05F15/00—Power-operated mechanisms for wings
E05F15/60—Power-operated mechanisms for wings using electrical actuators
E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
FR835492D1937-09-041937-09-04Perfectionnements à la commande automatique des portes ou portillons
ExpiredFR835492A
(fr)