BE702129A - - Google Patents
Info
- Publication number
- BE702129A BE702129A BE702129DA BE702129A BE 702129 A BE702129 A BE 702129A BE 702129D A BE702129D A BE 702129DA BE 702129 A BE702129 A BE 702129A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Plural Heterocyclic Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0051939 | 1967-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE702129A true BE702129A (en:Method) | 1968-01-02 |
Family
ID=7105039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE702129D BE702129A (en:Method) | 1967-03-25 | 1967-07-31 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE702129A (en:Method) |
| CH (1) | CH487172A (en:Method) |
| DE (1) | DE1670832A1 (en:Method) |
| ES (1) | ES343769A1 (en:Method) |
| NL (1) | NL6710918A (en:Method) |
-
1967
- 1967-03-25 DE DE19671670832 patent/DE1670832A1/de active Pending
- 1967-07-31 BE BE702129D patent/BE702129A/xx unknown
- 1967-08-01 CH CH1086667A patent/CH487172A/de not_active IP Right Cessation
- 1967-08-03 ES ES343769A patent/ES343769A1/es not_active Expired
- 1967-08-08 NL NL6710918A patent/NL6710918A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1670832A1 (de) | 1971-03-11 |
| CH487172A (de) | 1970-03-15 |
| NL6710918A (en:Method) | 1968-09-26 |
| ES343769A1 (es) | 1968-09-16 |