TODAYS PATENT- BICYCLE HELMET
The Bicycle helmet was invented by Thomas R. Nault (Lancaster, CA), Vicki L. Nault (Lancaster, CA) on the 21st of May 1996, bearing patent number US5517698A.
The above invention is a helmet basically used in bicycle. It has a hard shell which is made up of polymeric material. The inner shell is attached to a loop which can be adjusted according to the user. It has a removable chin guard and a pivotal visor which had been attached to the hard shell. The helmet has a fluffy cushion on the upper part of the head to support. A displaceable visor and removable chin guard construction is available with the present invention for employment of safety and convenience by a bicycle rider.