VAW-Leichtmetall GmbH

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Bonn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of applying hollow section coupling to other sections
- Patent number 4,698,896
- Issue date Oct 13, 1987
- Vaw Leichtmetall G.m.b.H.
- Werner Osterwald
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of forming a pipe connection
- Patent number 4,530,145
- Issue date Jul 23, 1985
- Vaw Leichtmetall GmbH
- Hans Bergheim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pipe connection and method for production
- Patent number 4,388,013
- Issue date Jun 14, 1983
- Vaw Leichtmetall GmbH
- Hans Bergheim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Foot pedal for motor vehicles
- Patent number 4,299,139
- Issue date Nov 10, 1981
- VAW-Leichtmetall GmbH
- Gerhard Kruger
- G05 - CONTROLLING REGULATING
Information Patent Grant
Equipment for processing material in sheet or ribbon form
- Patent number 4,134,559
- Issue date Jan 16, 1979
- VAW-Leichtmetall GmbH
- Frank-Ulrich Dyllus
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for transporting and storing heavy commodities
- Patent number 3,993,201
- Issue date Nov 23, 1976
- Eisenbau Wyhlen AG
- Heinrich Bauer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...