GB485842A - Improvements in or relating to vacuum cleaners - Google Patents

Improvements in or relating to vacuum cleaners

Info

Publication number
GB485842A
GB485842A GB31945/37A GB3194537A GB485842A GB 485842 A GB485842 A GB 485842A GB 31945/37 A GB31945/37 A GB 31945/37A GB 3194537 A GB3194537 A GB 3194537A GB 485842 A GB485842 A GB 485842A
Authority
GB
United Kingdom
Prior art keywords
filter
pfeiffer
nov
cap
sheet
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
GB31945/37A
Other languages
English (en)
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
Publication of GB485842A publication Critical patent/GB485842A/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
    • A47L9/12—Dry filters
    • A47L9/122—Dry filters flat
    • 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
    • A47L9/22—Mountings for motor fan assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
GB31945/37A 1936-11-25 1937-11-19 Improvements in or relating to vacuum cleaners Expired GB485842A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE485842X 1936-11-25

Publications (1)

Publication Number Publication Date
GB485842A true GB485842A (en) 1938-05-25

Family

ID=6543343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31945/37A Expired GB485842A (en) 1936-11-25 1937-11-19 Improvements in or relating to vacuum cleaners

Country Status (3)

Country Link
US (1) US2151842A (pm)
GB (1) GB485842A (pm)
NL (1) NL46270C (pm)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503918A (en) * 1946-12-23 1950-04-11 Eureka Williams Corp Tank type suction cleaner
US2888093A (en) * 1954-05-19 1959-05-26 Electrolux Ab Sound-dampening structure for suction cleaners
US4964609A (en) * 1989-06-14 1990-10-23 Tecumseh Products Company Compressor mounting apparatus

Also Published As

Publication number Publication date
NL46270C (pm)
US2151842A (en) 1939-03-28

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