NL156958B - Schoeisel, in het bijzonder laars uit schuimpolyurethaan. - Google Patents
Schoeisel, in het bijzonder laars uit schuimpolyurethaan.Info
- Publication number
- NL156958B NL156958B NL7112800A NL7112800A NL156958B NL 156958 B NL156958 B NL 156958B NL 7112800 A NL7112800 A NL 7112800A NL 7112800 A NL7112800 A NL 7112800A NL 156958 B NL156958 B NL 156958B
- Authority
- NL
- Netherlands
- Prior art keywords
- footwear
- foam polyurethane
- particular boot
- boot
- polyurethane
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/02—Boots covering the lower leg
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/1209—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements by impregnating a preformed part, e.g. a porous lining
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7112800A NL156958B (nl) | 1971-09-17 | 1971-09-17 | Schoeisel, in het bijzonder laars uit schuimpolyurethaan. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7112800A NL156958B (nl) | 1971-09-17 | 1971-09-17 | Schoeisel, in het bijzonder laars uit schuimpolyurethaan. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7112800A NL7112800A (en) | 1973-03-20 |
NL156958B true NL156958B (nl) | 1978-06-15 |
Family
ID=19814043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7112800A NL156958B (nl) | 1971-09-17 | 1971-09-17 | Schoeisel, in het bijzonder laars uit schuimpolyurethaan. |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL156958B (nl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1138921B (it) * | 1981-09-07 | 1986-09-17 | Nordica Spa | Procedimento per la realizzazione di una scarpetta interna schiumata aperta particolarmente per scarponi da sci |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1811912A1 (de) * | 1968-11-30 | 1970-06-11 | Freudenberg Carl Fa | Gegenstand beliebiger Form mit angeschaeumtem Kunststoffteil |
DE1811913A1 (de) * | 1968-11-30 | 1970-06-11 | Freudenberg Carl Fa | Schaum-Polyurethanstiefel mit Innenfutter und Verfahren zu seiner Herstellung |
-
1971
- 1971-09-17 NL NL7112800A patent/NL156958B/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7112800A (en) | 1973-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: VREDESTEIN |