Edward A. Zuzelo

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Narbetth, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing a circular saw blade having reversible arbor mo...
- Patent number 9,216,481
- Issue date Dec 22, 2015
- Edward A. Zuzelo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Saw for cutting green concrete
- Patent number 6,536,422
- Issue date Mar 25, 2003
- Edward A. Zuzelo
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Apparatus for cutting concrete
- Patent number 5,950,612
- Issue date Sep 14, 1999
- Zuzelo; Edward A.
- Edward A. Zuzelo
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Saw blade and mounting means for the same
- Patent number 5,477,845
- Issue date Dec 26, 1995
- Edward A. Zuzelo
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Contoured cutting tool
- Patent number 5,311,705
- Issue date May 17, 1994
- Edward A. Zuzelo
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...