P

Inventor

HOUWMAN EVERT PIETER

NL6 patents
⚠️ This page may combine multiple inventors who share the name “HOUWMAN EVERT PIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ELEMENT SIX TECH LTD

3 patents

GODFRIED HERMAN PHILIP

2 patents

NELISSEN WILHELMUS GERARDA MARIA

1 patent