BE369643A - - Google Patents

Info

Publication number
BE369643A
BE369643A BE369643DA BE369643A BE 369643 A BE369643 A BE 369643A BE 369643D A BE369643D A BE 369643DA BE 369643 A BE369643 A BE 369643A
Authority
BE
Belgium
Prior art keywords
sheet
substance
similar
ebonite
perforated
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE369643A publication Critical patent/BE369643A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BE369643D BE369643A (OSRAM)

Publications (1)

Publication Number Publication Date
BE369643A true BE369643A (OSRAM)

Family

ID=41251

Family Applications (1)

Application Number Title Priority Date Filing Date
BE369643D BE369643A (OSRAM)

Country Status (1)

Country Link
BE (1) BE369643A (OSRAM)

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