U.S. federal trademark · Serial No. 87868393 · Reg. No. 5783032
Accessory for use with aerial work platforms, namely, a sensor in the nature of a beam of light running between two units and positioned in front of a control panel which, when interrupted by an operator or an object, momentarily reverses most functions of the machine then in use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.