Michael Renger

Follow

Person

Meinerzhagen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for injection molding of molded parts of thermoplastic material
- Patent number 6,019,935
- Issue date Feb 1, 2000
- Hattenfled GmbH
- Helmut Eckardt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for injection molding articles of plastics material which co...
- Patent number 5,895,667
- Issue date Apr 20, 1999
- Battenfeld GmbH
- Helmut Eckardt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pressure controlling and/or regulating device for a fluid medium, i...
- Patent number 5,645,866
- Issue date Jul 8, 1997
- Battlefeld GmbH
- Helmut Eckardt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for injection molding articles of plastics material which co...
- Patent number 5,466,141
- Issue date Nov 14, 1995
- Battenfeld GmbH
- Helmut Eckardt
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for injection molding plastic material
- Patent number 5,106,283
- Issue date Apr 21, 1992
- Battenfeld GmbH
- Roland Sauer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL