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Application filed by Fischer ErnestfiledCriticalFischer Ernest
Publication of CH289009ApublicationCriticalpatent/CH289009A/fr
E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
E05D15/00—Suspension arrangements for wings
E05D15/40—Suspension arrangements for wings supported on arms movable in vertical planes
E05D15/403—Suspension arrangements for wings supported on arms movable in vertical planes with arms fixed on the wing pivoting about an axis outside the wing
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
CH289009D1950-10-171950-10-17Porte basculante à contrepoids.
CH289009A
(fr)