Kurt Waldner

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Saratoga, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Die apparatus
- Patent number 4,926,677
- Issue date May 22, 1990
- Kurt Waldner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor lead frame
- Patent number 4,809,054
- Issue date Feb 28, 1989
- Kurt Waldner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Die apparatus having an electromagnetic drive
- Patent number 4,703,644
- Issue date Nov 3, 1987
- Kurt Waldner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for forming die-cut articles from sheet material
- Patent number 4,681,004
- Issue date Jul 21, 1987
- Kurt Waldner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for processing a semiconductor lead frame
- Patent number 4,627,159
- Issue date Dec 9, 1986
- Kurt Waldner
- H01 - BASIC ELECTRIC ELEMENTS