CA987059A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
CA987059A
CA987059A CA176,697A CA176697A CA987059A CA 987059 A CA987059 A CA 987059A CA 176697 A CA176697 A CA 176697A CA 987059 A CA987059 A CA 987059A
Authority
CA
Canada
Prior art keywords
vacuum cleaner
cleaner
vacuum
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
CA176,697A
Other versions
CA176697S (en
Inventor
Lieuwe Sikkema
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA987059A publication Critical patent/CA987059A/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
    • A47L9/19—Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
CA176,697A 1972-07-20 1973-07-17 Vacuum cleaner Expired CA987059A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7210010A NL157202B (en) 1972-07-20 1972-07-20 VACUUM CLEANER.

Publications (1)

Publication Number Publication Date
CA987059A true CA987059A (en) 1976-04-13

Family

ID=19816563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,697A Expired CA987059A (en) 1972-07-20 1973-07-17 Vacuum cleaner

Country Status (5)

Country Link
JP (1) JPS5711650B2 (en)
CA (1) CA987059A (en)
FR (1) FR2193566B1 (en)
GB (1) GB1395301A (en)
NL (1) NL157202B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140048U (en) * 1983-03-11 1984-09-19 花王株式会社 Expanding material for molds
JPS60103546U (en) * 1983-12-16 1985-07-15 沢藤　忠 Casting sand extender
DE3803824A1 (en) * 1988-02-09 1989-08-17 Gerhard Kurz INSTALLATION DEVICE FOR SENSORS AND SENSORS
KR102049860B1 (en) * 2013-03-27 2020-01-08 엘지전자 주식회사 vacuum cleaner
CN118593796B (en) * 2024-06-24 2024-12-10 中国人民解放军总医院第一医学中心 Thoracic pressure measurement drainage device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609416A (en) * 1966-07-06 1968-01-08
JPS4527836Y1 (en) * 1966-08-16 1970-10-27
US3452385A (en) * 1966-12-01 1969-07-01 Whirlpool Co Air flow indicator for vacuum cleaner apparatus
DE2017107C3 (en) * 1970-04-10 1975-08-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Safety and display device on a vacuum cleaner with a dust bag

Also Published As

Publication number Publication date
NL7210010A (en) 1974-01-22
GB1395301A (en) 1975-05-21
JPS5711650B2 (en) 1982-03-05
FR2193566A1 (en) 1974-02-22
NL157202B (en) 1978-07-17
JPS4944559A (en) 1974-04-26
DE2333431B2 (en) 1976-12-16
DE2333431A1 (en) 1974-01-31
FR2193566B1 (en) 1976-06-18

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