Hammelmann; Paul

Follow

Organization

Oelde, DE

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
High-pressure plunger pump with coaxial pressure and suction valves
- Patent number 4,741,680
- Issue date May 3, 1988
- Hammelmann; Paul
- Erich Broker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High-pressure plunger pump
- Patent number 4,146,355
- Issue date Mar 27, 1979
- Hammelmann; Paul
- Erich Broker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks