Donald Vincent Mazzarello

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Albany, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Sparking device for promoting avoidance of short-circuiting
- Patent number 5,984,668
- Issue date Nov 16, 1999
- Landfill Technologies, Inc.
- David L. Hansen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for gas and/or liquid exchange between an area...
- Patent number 5,924,821
- Issue date Jul 20, 1999
- Landfill Technologies, Inc.
- David Leland Hansen
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL