CH471961A4 - - Google Patents
Info
- Publication number
- CH471961A4 CH471961A4 CH471961A CH471961A CH471961A4 CH 471961 A4 CH471961 A4 CH 471961A4 CH 471961 A CH471961 A CH 471961A CH 471961 A CH471961 A CH 471961A CH 471961 A4 CH471961 A4 CH 471961A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/08—Felts
- D21F7/083—Multi-layer felts
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5739860A | 1960-09-21 | 1960-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CH471961A4 true CH471961A4 (https=) | 1964-03-13 |
| CH379428A CH379428A (fr) | 1964-08-14 |
Family
ID=22010352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH471961A CH379428A (fr) | 1960-09-21 | 1961-04-21 | Procédé de fabrication d'un feutre pour la section de séchage d'une machine à papier et feutre obtenu par ce procédé |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT247701B (https=) |
| BE (1) | BE602666A (https=) |
| CH (1) | CH379428A (https=) |
| FI (1) | FI40138C (https=) |
| GB (1) | GB927191A (https=) |
| NL (1) | NL268567A (https=) |
-
0
- NL NL268567D patent/NL268567A/xx unknown
-
1961
- 1961-04-17 BE BE602666A patent/BE602666A/fr unknown
- 1961-04-21 CH CH471961A patent/CH379428A/fr unknown
- 1961-05-08 GB GB16682/61A patent/GB927191A/en not_active Expired
- 1961-05-13 FI FI93961A patent/FI40138C/fi active
- 1961-06-16 AT AT468661A patent/AT247701B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| BE602666A (fr) | 1961-08-16 |
| AT247701B (de) | 1966-06-27 |
| CH379428A (fr) | 1964-08-14 |
| FI40138C (fi) | 1968-10-10 |
| FI40138B (https=) | 1968-06-28 |
| GB927191A (en) | 1963-05-29 |
| NL268567A (https=) |