FR604704A - Système d'application de la triangulation à tous cadres et notamment aux cadres de bicyclettes, bicyclettes à moteur, etc.
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Système d'application de la triangulation à tous cadres et notamment aux cadres de bicyclettes, bicyclettes à moteur, etc.
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B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDECARS, FORECARS, OR THE LIKE
B62K3/00—Bicycles
B62K3/02—Frames
B62K3/04—Frames having a substantially horizontal top bar
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Engineering & Computer Science
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Mechanical Engineering
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FR604704D1925-10-011925-10-01Système d'application de la triangulation à tous cadres et notamment aux cadres de bicyclettes, bicyclettes à moteur, etc.
ExpiredFR604704A
(fr)
Perfectionnements à la télévision, notamment à la télécinématographie par télévision, aux procédés et appareils utilisés dans ces techniques ou techniques similaires