Inventor

WOODWARD THOMAS W

US2 patents

⚠️ This page may combine multiple inventors who share the name “WOODWARD THOMAS W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BETZ PAPERCHEM INC

1 patent

US4906331AMar 6, 1990

Method of enhancing the cooking of wood chips for pulp production

BETZ PAPERCHEM INC18 citations69

(unassigned)

1 patent

US6294877B1Sep 25, 2001

Article blinking Christmas tree assembly

3 citations45