Combined trimmer and vacuum apparatus

Details Combined trimmer and vacuum apparatus Combined trimmer and vacuum apparatus

1996-11-07

1999-01-26

Jones, Eugenia A.

Cutlery

Combined cutlery or combined with ancillary feature

With material-holder or disposal

30276, 56 133, A01D 3470

Patent

active

058625950

ABSTRACT:
A hand-holdable trimmer for garden and lawn applications has an elongated housing defining an air passage extending from the trimmer's rotating trimmer head to a collection container for cuttings mounted distally on the housing. An impeller wheel driven by the trimmer motor causes air to flow under positive pressure from the region surrounding the trimmer head through the housing air passage to eventually deliver the trimmer cuttings to the collection container. A dual, axially adjustable trimmer head assembly also is provided to more efficiently cut grass, weeds, etc. into small pieces capable of being easily transferred to the collection container.

REFERENCES:
patent: 1990991 (1935-02-01), Haubach
patent: 3103069 (1963-09-01), Gary
patent: 3214869 (1965-11-01), Stryker
patent: 4335567 (1982-06-01), Comer
patent: 4361000 (1982-11-01), Friberg
patent: 4543718 (1985-10-01), Duescher
patent: 4715123 (1987-12-01), John et al.
patent: 4964472 (1990-10-01), Cleworth
patent: 5588289 (1996-12-01), Wilson

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