NL137717C - - Google Patents
Info
- Publication number
- NL137717C NL137717C NL6818192A NL6818192A NL137717C NL 137717 C NL137717 C NL 137717C NL 6818192 A NL6818192 A NL 6818192A NL 6818192 A NL6818192 A NL 6818192A NL 137717 C NL137717 C NL 137717C
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR134015 | 1967-12-28 | ||
| FR155969A FR94786E (en) | 1967-12-28 | 1968-06-21 | Method and devices for the continuous manufacture of artificial sponges. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6818192A NL6818192A (en) | 1969-07-01 |
| NL137717C true NL137717C (en) | 1973-05-16 |
Family
ID=26181698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6818192A NL137717C (en) | 1967-12-28 | 1968-12-18 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT307711B (en) |
| BE (1) | BE725144A (en) |
| CH (1) | CH513710A (en) |
| FR (1) | FR94786E (en) |
| GB (1) | GB1200010A (en) |
| NL (1) | NL137717C (en) |
| SE (1) | SE348143B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT387542B (en) * | 1983-02-11 | 1989-02-10 | Isovolta | METHOD FOR PRODUCING PHENOL ALDEHYDE RESIN FOAMED BODIES |
| AT393101B (en) * | 1984-08-16 | 1991-08-26 | Isovolta | Process for continuously producing foam materials |
-
1968
- 1968-06-21 FR FR155969A patent/FR94786E/en not_active Expired
- 1968-12-09 BE BE725144A patent/BE725144A/fr unknown
- 1968-12-11 AT AT1205868A patent/AT307711B/en not_active IP Right Cessation
- 1968-12-13 CH CH1863068A patent/CH513710A/en not_active IP Right Cessation
- 1968-12-18 NL NL6818192A patent/NL137717C/nl active
- 1968-12-20 SE SE1757368A patent/SE348143B/xx unknown
- 1968-12-30 GB GB6156368A patent/GB1200010A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE725144A (en) | 1969-05-16 |
| GB1200010A (en) | 1970-07-29 |
| CH513710A (en) | 1971-10-15 |
| FR94786E (en) | 1969-11-21 |
| NL6818192A (en) | 1969-07-01 |
| DE1816770A1 (en) | 1969-07-24 |
| AT307711B (en) | 1973-06-12 |
| SE348143B (en) | 1972-08-28 |