Andrew G. Blasko

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Riegelsville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Boom elevating device for line lifts
- Patent number 4,944,364
- Issue date Jul 31, 1990
- Asplundh Tree Expert Co.
- Andrew G. Blasko
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Brush chipper and brake assembly usable therewith
- Patent number 3,989,198
- Issue date Nov 2, 1976
- Asplundh Tree Expert Company
- Andrew G. Blasko
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR