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B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
B62B19/00—Runners for carrying wheeled vehicles to facilitate travel on ice or snow
B62B19/02—Runners for carrying wheeled vehicles to facilitate travel on ice or snow attachable to wheels
B—PERFORMING OPERATIONS; TRANSPORTING
B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
B62M27/00—Propulsion devices for sledges or the like
B62M27/02—Propulsion devices for sledges or the like power driven
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Transportation
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FR21559A1917-05-071917-05-07Dispositif pour la transformation des automobiles en traineaux automobiles
ExpiredFR21559E
(fr)