Patents/Inventors

Heiko Schaefer

Solms-NiederbielDE2 patents

3 Patents

US122219612025
Vacuum Pump with Movable Trapezoidal Seal
Pfeiffer Vacuum Technology AG
0 cites
US118199182023
Method for Producing a Machining Segment for an Abrasive Machining Tool
Hilti Aktiengesellschaft
0 cites
US117738492023
Vacuum Pump, Scroll Pump, and Manufacturing Method for Such
PFEIFFER VACUUM GmbH
0 cites