NL6912236A - - Google Patents

Info

Publication number
NL6912236A
NL6912236A NL6912236A NL6912236A NL6912236A NL 6912236 A NL6912236 A NL 6912236A NL 6912236 A NL6912236 A NL 6912236A NL 6912236 A NL6912236 A NL 6912236A NL 6912236 A NL6912236 A NL 6912236A
Authority
NL
Netherlands
Application number
NL6912236A
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
Publication of NL6912236A publication Critical patent/NL6912236A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00—Producing footwear
    • B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
    • B29D35/08—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts
    • B29D35/081—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding
    • B29D35/084—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising having multilayered parts by injection moulding using exchangeable mould elements
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/04—Plastics, rubber or vulcanised fibre
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
NL6912236A 1968-08-12 1969-08-12 NL6912236A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR162667 1968-08-12

Publications (1)

Publication Number Publication Date
NL6912236A true NL6912236A (fr) 1970-02-16

Family

ID=8653682

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6912236A NL6912236A (fr) 1968-08-12 1969-08-12

Country Status (5)

Country Link
BE (1) BE737143A (fr)
FR (1) FR1575470A (fr)
GB (1) GB1281179A (fr)
NL (1) NL6912236A (fr)
OA (1) OA03473A (fr)

Also Published As

Publication number Publication date
BE737143A (fr) 1970-01-16
FR1575470A (fr) 1969-07-18
GB1281179A (en) 1972-07-12
OA03473A (fr) 1971-03-30

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