P

Inventor

VAN ROOIJ JOHANNES ANTONIUS

NL10 patents
⚠️ This page may combine multiple inventors who share the name “VAN ROOIJ JOHANNES ANTONIUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONINKLIJKE PHILIPS NV

7 patents

VAN ROOIJ JOHANNES ANTONIUS

1 patent

KONINKL PHILIPS NV

1 patent

LATENSTEIN VAN VOORST ANDRE

1 patent