Dual mode outdoor vacuum

Details Dual mode outdoor vacuum Dual mode outdoor vacuum

2007-07-10

2007-07-10

Redding, David (Department: 1744)

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

C015S338000

Reexamination Certificate

active

10699085

ABSTRACT:
A motor-driven outdoor vacuum has a ground level intake and a hose intake. When a hand-operable actuator moves a first or main door into a ground pick-up position, the ground level intake, which is carried by the first door is in direct air-flow communication with the impeller and the hose intake, which is carried by the first door is closed by a spring-actuated second door carried by the main door. When the actuator is moved to a hose intake position, the main door is moved to a second position in which the hose is in air-flow communication with the impeller and the ground level intake is closed.

REFERENCES:
patent: 6519805 (2003-02-01), Firdaus et al.

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