Cyclonic back-pack vacuum cleaner

A back-pack vacuum cleaner comprises a back-pack harness, an upper casing attached to the harness and a lower casing rotatably mounted on the upper casing. A cyclonic cleaning assembly is mounted within the upper casing such that at least part of the assembly extends into the lower casing. The motor...

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Bibliographic Details
Main Authors TSUI; TATI A, SOLER; NORMAN V, LABUTE; DONALD
Format Patent
LanguageEnglish
Published 07.12.1993
Edition5
Subjects
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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