Metal plate reinforced plastic trowel blade for power troweling

Details Metal plate reinforced plastic trowel blade for power troweling Metal plate reinforced plastic trowel blade for power troweling

2006-06-13

2006-06-13

Hartmann, Gary S. (Department: 3671)

Road structure, process, or apparatus

Apparatus

Tool rotating in horizontal plane

Reexamination Certificate

active

07059801

ABSTRACT:
A trowel blade for use with power trowels includes a plastic trowel blade having a reinforcing metal plate affixed to and overlying at least a portion of one face thereof. The blade is adapted for use in combination with a power trowel having a rotor including a plurality of rotor arms for mounting trowel blades thereon.

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1999 Wagman Metal Products Catalog, Dec., 1998 (45 pages).

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