Filament trimmer including a blower

Harvesters – Motorized harvester – Including driven air-blower unit

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Details

56 134, A01D 3463

Patent

active

048359505

ABSTRACT:
A blower attachment for rotation with a filament line spool of a conventional filament line trimmer which attachment is provided with at least a pair of blades that are selectively extendable from the spool for providing a blower function.

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patent: 4604067 (1986-08-01), Roberts
patent: 4715123 (1987-12-01), John et al.

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