FR2193566A1 - - Google Patents

Info

Publication number
FR2193566A1
FR2193566A1 FR7326307A FR7326307A FR2193566A1 FR 2193566 A1 FR2193566 A1 FR 2193566A1 FR 7326307 A FR7326307 A FR 7326307A FR 7326307 A FR7326307 A FR 7326307A FR 2193566 A1 FR2193566 A1 FR 2193566A1
Authority
FR
France
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.)
Granted
Application number
FR7326307A
Other languages
French (fr)
Other versions
FR2193566B1 (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.)
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
Publication of FR2193566A1 publication Critical patent/FR2193566A1/fr
Application granted granted Critical
Publication of FR2193566B1 publication Critical patent/FR2193566B1/fr
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)
FR7326307A 1972-07-20 1973-07-18 Expired FR2193566B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2193566A1 true FR2193566A1 (en) 1974-02-22
FR2193566B1 FR2193566B1 (en) 1976-06-18

Family

ID=19816563

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7326307A Expired FR2193566B1 (en) 1972-07-20 1973-07-18

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 (4)

* 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609416A (en) * 1966-07-06 1968-01-08
US3452385A (en) * 1966-12-01 1969-07-01 Whirlpool Co Air flow indicator for vacuum cleaner apparatus
DE2017107A1 (en) * 1970-04-10 1971-10-21 Licentia Gmbh vacuum cleaner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4527836Y1 (en) * 1966-08-16 1970-10-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6609416A (en) * 1966-07-06 1968-01-08
US3452385A (en) * 1966-12-01 1969-07-01 Whirlpool Co Air flow indicator for vacuum cleaner apparatus
DE2017107A1 (en) * 1970-04-10 1971-10-21 Licentia Gmbh vacuum cleaner

Also Published As

Publication number Publication date
FR2193566B1 (en) 1976-06-18
DE2333431B2 (en) 1976-12-16
NL7210010A (en) 1974-01-22
JPS4944559A (en) 1974-04-26
GB1395301A (en) 1975-05-21
CA987059A (en) 1976-04-13
JPS5711650B2 (en) 1982-03-05
NL157202B (en) 1978-07-17
DE2333431A1 (en) 1974-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse