Clarence E. Leisey III

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Apollo Beach, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Immobilization of incinerator ash toxic elements in an environmenta...
- Patent number 5,164,008
- Issue date Nov 17, 1992
- Permabase, Inc.
- William W. Casey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Immobilization of incinerator ash toxic elements in an environmenta...
- Patent number 5,061,318
- Issue date Oct 29, 1991
- Permabase, Inc.
- William W. Casey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES