Vacuum cleaner wand seal

Details Vacuum cleaner wand seal Vacuum cleaner wand seal

1989-12-21

1991-07-16

Moore, Chris K.

Brushing, scrubbing, and general cleaning

Machines

With air blast or suction

15377, 15410, 277227, 285319, 285921, 403329, A47L 924

Patent

active

050312669

ABSTRACT:
A wand seal assembly for a vacuum cleaner wand provides an improved seal between the telescopic connecting elements of the wand. The seal comprises a two-piece, dual durometer seal having a rigid portion with locking tabs for securing to the wand portion, and a flexible sealing portion.

REFERENCES:
patent: 2064397 (1936-12-01), White
patent: 2245151 (1941-06-01), Martinet
patent: 2273211 (1942-02-01), Martinet
patent: 2582446 (1952-01-01), Martinet
patent: 4018493 (1977-04-01), Lyman et al.
patent: 4331351 (1982-05-01), Sobczyk
patent: 4349206 (1982-09-01), Simm et al.

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