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HERMANN WILCK
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HERMANN WILCK
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Application filed by HERMANN WILCKfiledCriticalHERMANN WILCK
Application grantedgrantedCritical
Publication of FR460357ApublicationCriticalpatent/FR460357A/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
E05F5/00—Braking devices, e.g. checks; Stops; Buffers
E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
FR460357D1913-07-091913-07-09Amortisseur applicable aux portes, fenetres ou autres analogues
ExpiredFR460357A
(fr)