FR684888A - Perfectionnements aux aspirateurs de poussière - Google Patents

Perfectionnements aux aspirateurs de poussière

Info

Publication number
FR684888A
FR684888A FR684888DA FR684888A FR 684888 A FR684888 A FR 684888A FR 684888D A FR684888D A FR 684888DA FR 684888 A FR684888 A FR 684888A
Authority
FR
France
Prior art keywords
dust extractors
extractors
dust
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Application granted granted Critical
Publication of FR684888A publication Critical patent/FR684888A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/365—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the vertical type, e.g. tank or bucket type
FR684888D 1929-02-13 1929-02-13 Perfectionnements aux aspirateurs de poussière Expired FR684888A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR684888T 1929-02-13

Publications (1)

Publication Number Publication Date
FR684888A true FR684888A (fr) 1930-07-02

Family

ID=9024678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684888D Expired FR684888A (fr) 1929-02-13 1929-02-13 Perfectionnements aux aspirateurs de poussière

Country Status (1)

Country Link
FR (1) FR684888A (fr)

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