FR329069A - Improvements in devices for removing dust deposits - Google Patents

Improvements in devices for removing dust deposits

Info

Publication number
FR329069A
FR329069A FR329069DA FR329069A FR 329069 A FR329069 A FR 329069A FR 329069D A FR329069D A FR 329069DA FR 329069 A FR329069 A FR 329069A
Authority
FR
France
Prior art keywords
devices
removing dust
dust deposits
deposits
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
French (fr)
Inventor
George Shenton
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 FR329069A publication Critical patent/FR329069A/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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/183—Spray cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR329069D 1903-01-20 1903-02-03 Improvements in devices for removing dust deposits Expired FR329069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB329069X 1903-01-20

Publications (1)

Publication Number Publication Date
FR329069A true FR329069A (en) 1903-07-25

Family

ID=1378933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR329069D Expired FR329069A (en) 1903-01-20 1903-02-03 Improvements in devices for removing dust deposits

Country Status (1)

Country Link
FR (1) FR329069A (en)

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