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Lightweight battery powered suction broom

  • US 4,665,582 A
  • Filed: 02/22/1985
  • Issued: 05/19/1987
  • Est. Priority Date: 02/22/1985
  • Status: Expired due to Term
First Claim
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1. In a vacuum cleaner assembly comprising a hollow nozzle assembly, a vacuum pump, a filter, and means for directing air from said nozzle assembly to said pump by way of said filter bag, the improvement wherein said vacuum cleaner assembly further comprises a mounting frame, a mounting arrangement for mounting said pump and nozzle assembly in spaced apart relationship to said mounting frame, and said directing means comprises a canister removably mounted to said mounting frame between said nozzle assembly and pump and having a longitudinal recess extending along one edge thereof, said filter bag being removably held in said canister, said mounting frame extending in said recess and inhibiting relative rotation of said canister about its longitudinal axis.

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