1
Larry E Moore: Master module light source, retainer and kits. Snell & Wilmer, March 29, 2016: US09297614 (10 worldwide citation)

A master module incorporates a laser, a power source, a control unit and a laser adjustment mechanism. The module is a single, compact unit designed to fit into a small casing.


2
MASTER MODULE LIGHT SOURCE, RETAINER AND KITS. July 9, 2015: US20150192391-A1

A master module incorporates a laser, a power source, a control unit and a laser adjustment mechanism. The module is a single, compact unit designed to fit into a small casing.