BE726630A - - Google Patents
Info
- Publication number
- BE726630A BE726630A BE726630DA BE726630A BE 726630 A BE726630 A BE 726630A BE 726630D A BE726630D A BE 726630DA BE 726630 A BE726630 A BE 726630A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69637668A | 1968-01-08 | 1968-01-08 | |
| US74652268A | 1968-07-22 | 1968-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726630A true BE726630A (fi) | 1969-07-08 |
Family
ID=27105780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726630D BE726630A (fi) | 1968-01-08 | 1969-01-08 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE726630A (fi) |
| BR (1) | BR6905384D0 (fi) |
| DE (1) | DE1900745C3 (fi) |
| FR (1) | FR2000079A1 (fi) |
| GB (1) | GB1210644A (fi) |
| NL (1) | NL164618C (fi) |
-
1969
- 1969-01-07 GB GB105369A patent/GB1210644A/en not_active Expired
- 1969-01-07 NL NL6900241A patent/NL164618C/xx not_active IP Right Cessation
- 1969-01-07 BR BR20538469A patent/BR6905384D0/pt unknown
- 1969-01-08 FR FR6900473A patent/FR2000079A1/fr not_active Withdrawn
- 1969-01-08 DE DE19691900745 patent/DE1900745C3/de not_active Expired
- 1969-01-08 BE BE726630D patent/BE726630A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1210644A (en) | 1970-10-28 |
| NL164618C (nl) | 1981-01-15 |
| DE1900745B2 (de) | 1977-10-13 |
| BR6905384D0 (pt) | 1973-03-29 |
| NL164618B (nl) | 1980-08-15 |
| DE1900745C3 (de) | 1978-05-24 |
| NL6900241A (fi) | 1969-07-10 |
| DE1900745A1 (de) | 1970-01-29 |
| FR2000079A1 (fi) | 1969-08-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: HERCULES INC. Effective date: 19850108 |