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Inventor

WALLIMANN-DURRER LEO

CH4 patents
⚠️ This page may combine multiple inventors who share the name “WALLIMANN-DURRER LEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEISTER PROCESS TECH

3 patents
USD631312SJan 25, 2011

Hot air tool

LEISTER PROCESS TECH6 citations68
USD630921SJan 18, 2011

Heating element

LEISTER PROCESS TECH1 citations49
US7123822B2Oct 17, 2006

Air heater

LEISTER PROCESS TECH1 citations40

WALLIMANN-DURRER LEO

1 patent
USD695800SDec 17, 2013

Extrusion welding machine

WALLIMANN-DURRER LEO6 citations76