FR655474A - Nozzle for dust extractor - Google Patents

Nozzle for dust extractor

Info

Publication number
FR655474A
FR655474A FR655474DA FR655474A FR 655474 A FR655474 A FR 655474A FR 655474D A FR655474D A FR 655474DA FR 655474 A FR655474 A FR 655474A
Authority
FR
France
Prior art keywords
nozzle
dust extractor
extractor
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)
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.)
Inventia Patent Verwertungs Gesellschaft
Original Assignee
Inventia Patent Verwertungs Gesellschaft
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 Inventia Patent Verwertungs Gesellschaft filed Critical Inventia Patent Verwertungs Gesellschaft
Application granted granted Critical
Publication of FR655474A publication Critical patent/FR655474A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B9/00—Stoves, ranges or flue-gas ducts, with additional provisions for heating water 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C13/00—Stoves or ranges with additional provisions for heating water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
FR655474D 1927-06-10 1928-06-07 Nozzle for dust extractor Expired FR655474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE291790T 1927-06-10

Publications (1)

Publication Number Publication Date
FR655474A true FR655474A (en) 1929-04-19

Family

ID=31894000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR655474D Expired FR655474A (en) 1927-06-10 1928-06-07 Nozzle for dust extractor

Country Status (3)

Country Link
FR (1) FR655474A (en)
GB (1) GB291790A (en)
NL (1) NL41558C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2658228A (en) * 1950-04-22 1953-11-10 Lewyt Corp Vacuum cleaner nozzle
US2728933A (en) * 1953-04-14 1956-01-03 Ruth A Pieper Vacuum cleaner nozzle attachments
US2798243A (en) * 1954-02-05 1957-07-09 Hans B Wex Guard shoe for a vacuum cleaner
US2893048A (en) * 1955-04-21 1959-07-07 Health Mor Inc Suction cleaner nozzle construction for cleaning cotton rugs
US2975456A (en) * 1956-08-03 1961-03-21 Gen Electric Vacuum cleaning nozzle attachment for high pile rugs

Also Published As

Publication number Publication date
GB291790A (en) 1928-08-23
NL41558C (en)

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