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Publication of CH231173ApublicationCriticalpatent/CH231173A/de
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
B62H5/20—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles indicating unauthorised use, e.g. acting on signalling devices
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Engineering & Computer Science
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Mechanical Engineering
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CH231173D1942-03-181942-04-04Alarmvorrichtung an Fahrrädern zu deren Sicherung gegen Diebstahl.
CH231173A
(de)