Inventor

LAWS ALEXANDER DAVID

US3 patents

Patents

3 patents

US11312079B2Apr 26, 2022

Build material recycling device of a three-dimensional (3D) printer

HEWLETT PACKARD DEVELOPMENT CO0 citations53

US10293626B2May 21, 2019

Selectable drive printing device

HEWLETT PACKARD DEVELOPMENT CO0 citations45

US10183823B2Jan 22, 2019

Lift mechanisms

HEWLETT PACKARD DEVELOPMENT CO0 citations39