Patents/Inventors

Michael Lammel

AachenDE2 patents

3 Patents

USD11242792026
Heating Equipment
ZEHNDER GROUP INTERNATIONAL AG
0 cites
US121858482025
Swing Door System and a Freezer Device
SCHOTT TERMOFROST S.R.O.
0 cites
US120827162024
Swing Door System and a Freezer Device
SCHOTT FLAT GLASS CR, S.R.O.
0 cites