BE439391A - - Google Patents
Info
- Publication number
- BE439391A BE439391A BE439391DA BE439391A BE 439391 A BE439391 A BE 439391A BE 439391D A BE439391D A BE 439391DA BE 439391 A BE439391 A BE 439391A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C3/00—Treatment of animal material, e.g. chemical scouring of wool
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI65715D DE731871C (de) | 1939-09-30 | 1939-09-30 | Verfahren zur Verbesserung der Filzfaehigkeit von tierischen Fasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE439391A true BE439391A (en, 2012) |
Family
ID=7196391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE439391D BE439391A (en, 2012) | 1939-09-30 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE439391A (en, 2012) |
| DE (1) | DE731871C (en, 2012) |
| IT (1) | IT386860A (en, 2012) |
-
0
- IT IT386860D patent/IT386860A/it unknown
- BE BE439391D patent/BE439391A/xx unknown
-
1939
- 1939-09-30 DE DEI65715D patent/DE731871C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT386860A (en, 2012) | |
| DE731871C (de) | 1943-02-17 |