Francis D. Doty

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Columbia, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Microtube strip surface exchanger
- Patent number 4,928,755
- Issue date May 29, 1990
- Doty Scientific, Inc.
- Francis D. Doty
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
High voltage capacitor wand for high power tuned circuits
- Patent number 4,710,719
- Issue date Dec 1, 1987
- Doty Scientific, Inc.
- Francis D. Doty
- G01 - MEASURING TESTING
Information Patent Grant
Parallel single turn saddle resonator for nuclear magnetic resonanc...
- Patent number 4,641,098
- Issue date Feb 3, 1987
- Doty Scientific, Inc.
- Francis D. Doty
- G01 - MEASURING TESTING
Information Patent Grant
High speed cylindrical nuclear magnetic resonance (NMR) sample spinner
- Patent number 4,456,882
- Issue date Jun 26, 1984
- University of South Carolina
- Francis D. Doty
- G01 - MEASURING TESTING
Information Patent Grant
Low conductivity gas sealed building insulation
- Patent number 4,340,630
- Issue date Jul 20, 1982
- Francis D. Doty
- B32 - LAYERED PRODUCTS
Information Patent Grant
Sub-basement sensible heat storage for solar energy
- Patent number 4,321,962
- Issue date Mar 30, 1982
- Francis D. Doty
- F24 - HEATING RANGES VENTILATING