FR1588141A - - Google Patents

Info

Publication number
FR1588141A
FR1588141A FR1588141DA FR1588141A FR 1588141 A FR1588141 A FR 1588141A FR 1588141D A FR1588141D A FR 1588141DA FR 1588141 A FR1588141 A FR 1588141A
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.)
Expired
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1588141A publication Critical patent/FR1588141A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
FR1588141D 1967-11-03 1968-10-31 Expired FR1588141A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1507267 1967-11-03

Publications (1)

Publication Number Publication Date
FR1588141A true FR1588141A (fr) 1970-04-03

Family

ID=20300097

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1588141D Expired FR1588141A (fr) 1967-11-03 1968-10-31

Country Status (6)

Country Link
BR (1) BR6803641D0 (fr)
DE (1) DE1805451A1 (fr)
DK (1) DK125772B (fr)
FR (1) FR1588141A (fr)
GB (1) GB1197250A (fr)
NL (1) NL6815603A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8824611D0 (en) * 1988-10-20 1988-11-23 Ac Spark Plug Overseas Corp Treated filter paper

Also Published As

Publication number Publication date
DK125772B (da) 1973-05-07
DE1805451A1 (de) 1969-06-19
NL6815603A (fr) 1969-05-06
BR6803641D0 (pt) 1973-02-08
GB1197250A (en) 1970-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse