Excavating – Snow or ice removing or grooming by portable device – Scraper blade
Reexamination Certificate
2004-11-17
2010-10-05
Beach, Thomas A (Department: 3671)
Excavating
Snow or ice removing or grooming by portable device
Scraper blade
C037S281000, C172S832000, C172S815000
Reexamination Certificate
active
07805863
ABSTRACT:
A materials pushing or moving blade for use with heavy equipment vehicles, for example, a bulldozer or loader, and more specifically to a method and apparatus for moving snow, specifically a snow moving blade having a reinforcing gusset for strengthening the extended sidewalls of the snow moving blade.
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Evans Miles M. E.
Tremblay Justin L.
Vennard Robert G.
Beach Thomas A
Daniels Scott A.
Daniels Patent Law PLLC
Degelman Industries Ltd.
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