P

Inventor

GRASSL THOMAS

DE17 patents
⚠️ This page may combine multiple inventors who share the name “GRASSL THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GIESECKE & DEVRIENT GMBH

5 patents

DRAEGERWERK AG & CO KGAA

4 patents

GRASSL THOMAS

3 patents

SIEMENS AG

2 patents

DRAEGER SAFETY AG & CO KGAA

2 patents

JOHNS MANVILLE

1 patent