Wilhelm Lengen

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Rosengarten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Robot system for forming a structural component of a preimpregnated...
- Patent number 4,997,513
- Issue date Mar 5, 1991
- Messerschmitt-Boelkow-Blohm GmbH
- Wilhelm Lengen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Robot system for forming a structural component of a preimpreganted...
- Patent number 4,882,007
- Issue date Nov 21, 1989
- Messerschmitt-Boelkow-Blohm GmbH
- Wilhelm Lengen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Automatic riveting machine
- Patent number 4,548,345
- Issue date Oct 22, 1985
- Messerschmitt-Boelkow-Blohm Gesellschaft mit beschraenkter Haftung
- Wolfgang Puritz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...