John A. Werner

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Wauwatosa, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Anti-hijacking and theft prevention device for motor vehicles
- Patent number 5,486,806
- Issue date Jan 23, 1996
- Harold A. Firari
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tube shearing apparatus
- Patent number 4,794,834
- Issue date Jan 3, 1989
- Eaton Corporation
- John A. Werner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR