FR471214A - Appareil aspirateur de poussière - Google Patents

Appareil aspirateur de poussière

Info

Publication number
FR471214A
FR471214A FR471214DA FR471214A FR 471214 A FR471214 A FR 471214A FR 471214D A FR471214D A FR 471214DA FR 471214 A FR471214 A FR 471214A
Authority
FR
France
Prior art keywords
extraction device
dust extraction
dust
extraction
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)
Inventor
Georg Supanz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR471214A publication Critical patent/FR471214A/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/20—Means for cleaning filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR471214D 1914-04-21 1914-04-21 Appareil aspirateur de poussière Expired FR471214A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR471214T 1914-04-21

Publications (1)

Publication Number Publication Date
FR471214A true FR471214A (fr) 1914-10-20

Family

ID=1509501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR471214D Expired FR471214A (fr) 1914-04-21 1914-04-21 Appareil aspirateur de poussière

Country Status (1)

Country Link
FR (1) FR471214A (fr)

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