John C. Crump III

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Richmond, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for adjusting the moisture content of organic materials
- Patent number 5,526,581
- Issue date Jun 18, 1996
- Philip Morris Incorporated
- Warren D. Winterson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Apparatus for treatment of solid material
- Patent number 5,515,775
- Issue date May 14, 1996
- Philip Morris Incorporated
- John C. Crump
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Process for adjusting the moisture content of tobacco
- Patent number 5,383,479
- Issue date Jan 24, 1995
- Philip Morris Incorporated
- Warren D. Winterson
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Apparatus for treatment of solid material
- Patent number 5,335,590
- Issue date Aug 9, 1994
- Philip Morris Incorporated
- John C. Crump
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES