HELMET PHONE

Brand Owner Address Description
HELMETPHONE Shenzhen Qianhai LIVALL IoT Technology Co., Ltd Qianhai Complex A201, Qianwan Road 1 Qianhai Shenzhen-HongKong Coop. Zone Shenzhen 518000 China HELMET PHONE;Bicycle motors; Bicycles; Frames for bicycles; Hubs for bicycle wheels; Mobility scooters; Mopeds; Motorized bicycles; Stands for scooters; Wheels for bicycles, cycles;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. An improved retention system for a protective helmet comprises slide/coupling mechanisms on opposite sides of the helmet shell, and a movable element at the rear of the helmet. Fastening of the chinstrap secures the helmet in the downward direction and tightens the movable element against the nape of the neck, thereby securing the helmet in the area of the occipital lobe.