Richard L. Stiller

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St. Louis County, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for actuating and extracting a tube guide-expander
- Patent number 4,263,713
- Issue date Apr 28, 1981
- Westinghouse Electric Corp.
- Edward H. Smith
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Heat exchanger tube and tube sheet location sensing device
- Patent number 4,261,094
- Issue date Apr 14, 1981
- Westinghouse Electric Corp.
- Kenneth S. Gerkey
- G01 - MEASURING TESTING
Information Patent Grant
Method for installing a tube in a heat exchanger tube sheet
- Patent number 4,216,569
- Issue date Aug 12, 1980
- Westinghouse Electric Corp.
- Richard L. Stiller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR