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FR45287E - Improvements to molds for shoe shapes - Google Patents

Improvements to molds for shoe shapes

Info

Publication number
FR45287E
FR45287E FR45287DA FR45287E FR 45287 E FR45287 E FR 45287E FR 45287D A FR45287D A FR 45287DA FR 45287 E FR45287 E FR 45287E
Authority
FR
France
Prior art keywords
molds
shoe shapes
shoe
shapes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Emile Lafond
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
Application granted granted Critical
Publication of FR45287E publication Critical patent/FR45287E/en
Expired legal-status Critical Current

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
    • B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
    • B29D35/0018—Moulds
    • 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
    • B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
    • B29D35/0018—Moulds
    • B29D35/0027—Last constructions; Mountings therefor
    • 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
    • B29D35/0054—Producing footwear by compression moulding, vulcanising or the like; Apparatus therefor
    • B29D35/0063—Moulds
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR45287D 1934-10-02 1934-10-02 Improvements to molds for shoe shapes Expired FR45287E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45287T 1934-10-02

Publications (1)

Publication Number Publication Date
FR45287E true FR45287E (en) 1935-07-22

Family

ID=8681049

Family Applications (2)

Application Number Title Priority Date Filing Date
FR776468D Expired FR776468A (en) 1934-10-02 1934-07-26 Improvements to molds for shoe shapes
FR45287D Expired FR45287E (en) 1934-10-02 1934-10-02 Improvements to molds for shoe shapes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR776468D Expired FR776468A (en) 1934-10-02 1934-07-26 Improvements to molds for shoe shapes

Country Status (1)

Country Link
FR (2) FR776468A (en)

Also Published As

Publication number Publication date
FR776468A (en) 1935-01-26

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