P

Inventor

HELDMANN HEINRICH

DE9 patents
⚠️ This page may combine multiple inventors who share the name “HELDMANN HEINRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KRAUSS MAFFEI WEGMANN GMBH & C

6 patents

WEGMANN & CO

2 patents

RACZEK MATTHIAS

1 patent