BE443422A - - Google Patents

Info

Publication number
BE443422A
BE443422A BE443422DA BE443422A BE 443422 A BE443422 A BE 443422A BE 443422D A BE443422D A BE 443422DA BE 443422 A BE443422 A BE 443422A
Authority
BE
Belgium
Prior art keywords
cardboard
fibrous material
pulp
stamping
punch
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE443422A publication Critical patent/BE443422A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations
    • B31B50/742Coating; Impregnating; Waterproofing; Decoating

Landscapes

  • Dry Formation Of Fiberboard And The Like (AREA)
  • Paper (AREA)
BE443422D BE443422A (cs)

Publications (1)

Publication Number Publication Date
BE443422A true BE443422A (cs)

Family

ID=100363

Family Applications (1)

Application Number Title Priority Date Filing Date
BE443422D BE443422A (cs)

Country Status (1)

Country Link
BE (1) BE443422A (cs)

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