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FR515304A - Improvements in the suction cups of vacuum cleaning devices for parquet floors, carpets, pavements, sidewalks, bitumen, etc. - Google Patents

Improvements in the suction cups of vacuum cleaning devices for parquet floors, carpets, pavements, sidewalks, bitumen, etc.

Info

Publication number
FR515304A
FR515304A FR515304A FR515304DA FR515304A FR 515304 A FR515304 A FR 515304A FR 515304 A FR515304 A FR 515304A FR 515304D A FR515304D A FR 515304DA FR 515304 A FR515304 A FR 515304A
Authority
FR
France
Prior art keywords
pavements
sidewalks
carpets
bitumen
suction cups
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
FR515304A
Other languages
French (fr)
Inventor
Georges-Robert Bimm
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.)
GEORGES-ROBERT BIMM
Original Assignee
GEORGES-ROBERT BIMM
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 GEORGES-ROBERT BIMM filed Critical GEORGES-ROBERT BIMM
Application granted granted Critical
Publication of FR515304A publication Critical patent/FR515304A/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
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0422—Driving means for the brushes or agitators driven by the rotation of the supporting wheels on which the nozzle travels over the floor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR515304A 1920-05-10 1920-05-10 Improvements in the suction cups of vacuum cleaning devices for parquet floors, carpets, pavements, sidewalks, bitumen, etc. Expired FR515304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR515304T 1920-05-10

Publications (1)

Publication Number Publication Date
FR515304A true FR515304A (en) 1921-03-31

Family

ID=8914635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515304A Expired FR515304A (en) 1920-05-10 1920-05-10 Improvements in the suction cups of vacuum cleaning devices for parquet floors, carpets, pavements, sidewalks, bitumen, etc.

Country Status (1)

Country Link
FR (1) FR515304A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5960514A (en) * 1997-11-10 1999-10-05 The Hoover Company Wheel driven suction nozzle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5960514A (en) * 1997-11-10 1999-10-05 The Hoover Company Wheel driven suction nozzle
DE19852750B4 (en) * 1997-11-10 2007-12-27 The Hoover Co., North Canton suction nozzle

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