Ralph R. Miano

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Charlotte, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Smoking material
- Patent number 4,233,993
- Issue date Nov 18, 1980
- Celanese Corporation
- Ralph R. Miano
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Smoking materials
- Patent number 3,931,824
- Issue date Jan 13, 1976
- Celanese Corporation
- Ralph R. Miano
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES