BE363699A - - Google Patents

Info

Publication number
BE363699A
BE363699A BE363699DA BE363699A BE 363699 A BE363699 A BE 363699A BE 363699D A BE363699D A BE 363699DA BE 363699 A BE363699 A BE 363699A
Authority
BE
Belgium
Prior art keywords
paper
resin
treated
solution
filter material
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE363699A publication Critical patent/BE363699A/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Materials (AREA)
  • Paper (AREA)
BE363699D BE363699A (cs)

Publications (1)

Publication Number Publication Date
BE363699A true BE363699A (cs)

Family

ID=36325

Family Applications (1)

Application Number Title Priority Date Filing Date
BE363699D BE363699A (cs)

Country Status (1)

Country Link
BE (1) BE363699A (cs)

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