John T. Siemon Jr.

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Very high friction eleastomer formulation for use in static braking...
- Patent number 5,093,388
- Issue date Mar 3, 1992
- The United States of America as represented by the Secretary of the Air Force
- John T. Siemon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Shock absorbing missile launch pad
- Patent number 4,734,329
- Issue date Mar 29, 1988
- The United States of America as represented by the Secretary of the Air Force
- George E. Rudd
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method of making a chemically bonded coating on a fibrous or filame...
- Patent number 4,687,681
- Issue date Aug 18, 1987
- Westinghouse Electric Corp.
- John T. Siemon
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Sheet material impregnated with a highly cross linked thermally sta...
- Patent number 4,452,847
- Issue date Jun 5, 1984
- Westinghouse Electric Corp.
- John T. Siemon
- B32 - LAYERED PRODUCTS