BE707902A
Method and apparatus for forming hollow articles from a blank of organic polymeric material by cold-forming and articles thus formed
Abstract
This record has no abstract on file.
Term
Term ended
Expired 13 December 1987, 38.8 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
4 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4
16 members in 12 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 60138066 | United States of America | A |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| BE707902AThis record | Belgium | A | |
| NL6716923A | Netherlands (Kingdom of the) | A | |
| CH466554A | Switzerland | A | |
| FR1551274A | France | A | |
| ES348130A1 | Spain | A1 | |
| US3499188A | United States of America | A | |
| GB1202728A | United Kingdom | A | |
| GB1206050A | United Kingdom | A | |
| US3546746A | United States of America | A | |
| DE1704313A1 | Germany | A1 | |
| SE335794B | Sweden | B | |
| NO125879B | Norway | B | |
| AT308392B | Austria | B | |
| US3757718A | United States of America | A | |
| FI48689B | Finland | B | |
| FI48689C | Finland | C |
Numbers
- Application
- 707902
Classification
- CPC, 14
- B29C43/361
- B21C23/00
- B21C23/007
- B21C23/14
- B29C43/16
- B29C43/42
- B29C51/002
- B29C51/082
- B29C67/0003
- B29C2043/3618
- B29C2043/3631
- B29K2023/12
- B29K2055/00
- B29K2086/00
- IPC, 8
- B21C23 00
- B21C23 14
- B29C43 16
- B29C43 36
- B29C43 42
- B29C51 00
- B29C51 08
- B29C67 00