BE337493A - - Google Patents

Info

Publication number
BE337493A
BE337493A BE337493DA BE337493A BE 337493 A BE337493 A BE 337493A BE 337493D A BE337493D A BE 337493DA BE 337493 A BE337493 A BE 337493A
Authority
BE
Belgium
Prior art keywords
rubber
supply
substance
treatment
felt
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE337493A publication Critical patent/BE337493A/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B23/00Uppers; Boot legs; Stiffeners; Other single parts of footwear
    • A43B23/08Heel stiffeners; Toe stiffeners
    • A43B23/081Toe stiffeners
    • A43B23/086Toe stiffeners made of impregnated fabrics, plastics or the like

Landscapes

  • Reinforced Plastic Materials (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
BE337493D BE337493A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE337493A true BE337493A (enrdf_load_stackoverflow)

Family

ID=15609

Family Applications (1)

Application Number Title Priority Date Filing Date
BE337493D BE337493A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE337493A (enrdf_load_stackoverflow)

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