NL32333C - - Google Patents

Info

Publication number
NL32333C
NL32333C NL32333DA NL32333C NL 32333 C NL32333 C NL 32333C NL 32333D A NL32333D A NL 32333DA NL 32333 C NL32333 C NL 32333C
Authority
NL
Netherlands
Application number
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.)
Publication of NL32333C publication Critical patent/NL32333C/xx

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
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
NL32333D 1931-07-31 NL32333C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US554271A US2099413A (en) 1931-07-31 1931-07-31 Suction cleaner

Publications (1)

Publication Number Publication Date
NL32333C true NL32333C (enrdf_load_stackoverflow)

Family

ID=24212706

Family Applications (1)

Application Number Title Priority Date Filing Date
NL32333D NL32333C (enrdf_load_stackoverflow) 1931-07-31

Country Status (6)

Country Link
US (2) US2099413A (enrdf_load_stackoverflow)
BE (1) BE388132A (enrdf_load_stackoverflow)
DE (1) DE573223C (enrdf_load_stackoverflow)
FR (1) FR736149A (enrdf_load_stackoverflow)
GB (1) GB381426A (enrdf_load_stackoverflow)
NL (1) NL32333C (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661077A (en) * 1950-12-12 1953-12-01 Hoover Co Propelling handle and filter bag assembly for vacuum cleaners
US2780828A (en) * 1952-11-04 1957-02-12 Hoover Co Suction cleaner with bag adapter
US2747216A (en) * 1953-06-05 1956-05-29 Hoover Co Suction cleaners
US2960354A (en) * 1957-02-18 1960-11-15 Gen Motors Corp Pressure compensated flexible pipe
US3087745A (en) * 1959-03-27 1963-04-30 Flexible Tubing Corp Connecting means for flexible and rigid tubing
US4191409A (en) * 1978-09-28 1980-03-04 General Motors Corporation Corrugated conduit retainer
CN111616641B (zh) * 2020-05-08 2024-08-13 上海宇源机械有限公司 一种手持平推式万向三支轮真空吸头

Also Published As

Publication number Publication date
US2099413A (en) 1937-11-16
GB381426A (en) 1932-10-06
DE573223C (de) 1933-03-29
FR736149A (fr) 1932-11-19
BE388132A (enrdf_load_stackoverflow)
USRE21846E (en) 1941-06-24

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