FR1559411A - - Google Patents
Info
- Publication number
- FR1559411A FR1559411A FR1559411DA FR1559411A FR 1559411 A FR1559411 A FR 1559411A FR 1559411D A FR1559411D A FR 1559411DA FR 1559411 A FR1559411 A FR 1559411A
- Authority
- FR
- France
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/44—Watermarking devices
- D21F1/46—Dandy rolls
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR145459 | 1968-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1559411A true FR1559411A (en) | 1969-03-07 |
Family
ID=8648052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1559411D Expired FR1559411A (en) | 1968-03-26 | 1968-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1559411A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2342422A1 (en) * | 1972-09-15 | 1974-03-21 | Improved Machinery Inc | GRID CONSTRUCTION WITH CORRUGATED STRIPES |
-
1968
- 1968-03-26 FR FR1559411D patent/FR1559411A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2342422A1 (en) * | 1972-09-15 | 1974-03-21 | Improved Machinery Inc | GRID CONSTRUCTION WITH CORRUGATED STRIPES |