P

Inventor

ZUERCHER ERNST

CH13 patents
⚠️ This page may combine multiple inventors who share the name “ZUERCHER ERNST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LAUENER ENG LTD

5 patents

GOLDEN ALUMINUM CO

5 patents

NICHOLS ALUMINUM GOLDEN INC

2 patents

NICHOLS ALUMINUM

1 patent