d85b2f49_Segway_laws__New_Hampshire_bicycle_law
[New Hampshire EPAMD law] 269:1 Definition. In this chapter, "electric personal assistive mobility device" or "EPAMD" shall mean a self-balancing, 2 non-tandem-wheeled device [Comments] The narrow definition of the Segway places it in a special non-vehicle category all its own, separate from other scooters and all other wheeled devices. The bicycle is defined as a vehicle and subject to the normal traffic law, with a few additional special provisions.. [New Hampshire bicycle law] 
259:6 Bicycle.  "Bicycle' shall mean every pedaled vehicle propelled solely by human power upon which any person may ride, except child's tricycles and similar devices.
Segway laws
New Hampshire bicycle law