Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent
1986-07-17
1987-01-27
Moore, Chris K.
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
15374, 285 7, A47L 906
Patent
active
046385274
ABSTRACT:
Vacuum cleaner attachments which have a V-shaped cleaning head and are particularly suited for cleaning in corners and crevices and along the edges of surfaces. Vertically biased and rotatable brushes and other disturbers can be provided to promote the dislodgement of foreign substances from the surface being cleaned. A preferred universal-type connection between the cleaning head and a vacuum fitting attached thereto facilitate the manipulation of the attachment and allow pressure to be brought to bear on the nose of the cleaning head, thereby promoting the dislodgement of foreign substances from the surface being cleaned.
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Advertisement, Hoover Quick-Broom, copyright 1983.
Advertisment, Sears Power-Mate Cannister Vacuum, The Washington Post, Feb. 22, 1985.
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