three wheeled scooter with rear engine, with reverse and all manual, with seat and foot plates apart 20 cmdal groundsuited to do not have the use of the lower limbs

• 1. three wheeled scooter with rear engine, with reverse and all manual, with seat and footrests distant 20 cmdal groundsuited to do not have the use of the lower limbs [P] . IT8133508V0 . 1981-03-31

  机译： 带后置发动机的三轮踏板车，带倒档和全部手动功能，座椅和脚凳距离20 cmdal地面，适合不使用下肢

• 2. three wheeled scooter with all the manual controls suited to aventil'use of lower limbs [P] . IT8044809D0 . 1980-06-16

  机译： 三轮踏板车，所有手动控制装置均适合下肢通气

• 3. three wheeled scooter with all the manual controls suited to do not have the use of the lower limbs [P] . IT8033509V0 . 1980-06-16

  机译： 三轮踏板车，所有手动控制均适合不使用下肢

• 1. Application of Reverse Engineering in the Therapy of Lower Limb Defects [C] . Szymon Sikorski, Joanna Wi?niowska, Adam Konik International Conference on Information Technology in Biomedicine . 2019
• 2. Aided prosthetic gait of people with lower-limb amputations: Comparison of four-footed and two-wheeled walkers. [D] . Tsai, Hoi Yan Amy. 2001
• 3. Report drawn up on behalf of the Committee on Economic and Monetary Affairs on proposals from the Commission of the European Communities to the Council on the elimination of technical barriers to trade in particular, proposals for directives on the approximation of laws of theMember States relating to:safety belts and restraint systems and head restraints of seats of motorvehicles (Doe. 464/74);headlights for motor vehicles emitting an asymmetrical passing beam or adriving beam or both, and to incandescent electric lamps for suchheadlights (Doe. 452/74);side lights, rear lights and stop lights for motor vehicles and their trailers(Doe. 457/74);the rear registration-plate illuminating device of motor vehicles and theirtrailers (Doe. 450/74);towing hooks on motor vehicles (Doe. 462/74);the roll-over protection structures of wheeled agricultural or forestrytractors (Doe. 456/74);the type-approval of motorcycles (Doe. 463/74 );alcoholometers and hydrometers for alcohol and alcohol tables(Doe. 406/74);electromedical equipment and medical X-ray equipment operating at 10to 400 kV (Doe. 453/74);common provisions for constructional plant and equipment; themeasurement of the sound level of constructional plant and equipment;the permissible sound level for pneumatic concrete-breakers andjackhammers (Doe. 454/74); 'appliances using gaseous fuels, safety and control devices for theseappliances and methods for inspecting these appliances and appliancesusing gaseous fuels for the instantaneous production of hot water forsanitary purposes (Doe. 459/74). Working Documents 1974-1975, Document 517/74, 10 March 1975 [O] . 1975