Vacuum cleaner with improved brush

A - Human Necessities – 47 – L

Patent

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15/52

A47L 5/00 (2006.01) A46B 9/02 (2006.01) A47L 5/30 (2006.01)

Patent

CA 1076761

VACUUM CLEANER WITH IMPROVED BRUSH Abstract of the Disclosure A vacuum cleaner is provided with a suction nozzle and a cylindrical rotary brush. The brush includes a plurality of generally longitudinally extending rows of uniform bristle tufts. Alternate tufts in alternate rows are spaced at about twice the distance as the remaining more closely spaced tufts and prepare the carpet for sweeping by the latter. -0-

288435

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