FR584421A - Improvements in vacuum cleaning machines - Google Patents

Improvements in vacuum cleaning machines

Info

Publication number
FR584421A
FR584421A FR584421DA FR584421A FR 584421 A FR584421 A FR 584421A FR 584421D A FR584421D A FR 584421DA FR 584421 A FR584421 A FR 584421A
Authority
FR
France
Prior art keywords
vacuum cleaning
cleaning machines
machines
vacuum
cleaning
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
French (fr)
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.)
M S WRIGHT CO
Original Assignee
M S WRIGHT CO
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 M S WRIGHT CO filed Critical M S WRIGHT CO
Application granted granted Critical
Publication of FR584421A publication Critical patent/FR584421A/en
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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
FR584421D 1924-06-30 1924-06-30 Improvements in vacuum cleaning machines Expired FR584421A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR584421T 1924-06-30

Publications (1)

Publication Number Publication Date
FR584421A true FR584421A (en) 1925-02-06

Family

ID=8959299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR584421D Expired FR584421A (en) 1924-06-30 1924-06-30 Improvements in vacuum cleaning machines

Country Status (1)

Country Link
FR (1) FR584421A (en)

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