P

Inventor

DEMMELER ERWIN

DE19 patents
⚠️ This page may combine multiple inventors who share the name “DEMMELER ERWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GIESECKE & DEVRIENT GMBH

8 patents

DEMMELER ERWIN

6 patents

GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH

1 patent

GIESECKE & DEVRIANT GMBH

1 patent

SCHMIDT ALFRED

1 patent

MOENCH MARIO

1 patent

HABERSTROH MARKUS

1 patent