P

Inventor

THOMASSEN MARCEL

CA44 patents
⚠️ This page may combine multiple inventors who share the name “THOMASSEN MARCEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THOMASSEN MARCEL

16 patents

OLDCASTLE BUILDING PROD CANADA

12 patents

TRANSPAVE INC

8 patents

CASTONGUAY BERTIN

4 patents

MATERIAUX DE CONSTRUCTION OLDC

3 patents

AUBÉ STÉPHANE

1 patent