Russell D. Kelley

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Waverly, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Production of a color developing record sheet containing metal-modi...
- Patent number 4,082,713
- Issue date Apr 4, 1978
- The Mead Corporation
- Russell D. Kelley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Production of a color developing record sheet containing metal-modi...
- Patent number 4,034,128
- Issue date Jul 5, 1977
- The Mead Corporation
- Russell D. Kelley
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS