NL52971C - - Google Patents
Info
- Publication number
- NL52971C NL52971C NL52971DA NL52971C NL 52971 C NL52971 C NL 52971C NL 52971D A NL52971D A NL 52971DA NL 52971 C NL52971 C NL 52971C
- Authority
- NL
- Netherlands
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
- D01C1/00—Treatment of vegetable material
- D01C1/02—Treatment of vegetable material by chemical methods to obtain bast fibres
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Textile Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS866100X | 1939-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL52971C true NL52971C (OSRAM) |
Family
ID=5456300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL52971D NL52971C (OSRAM) | 1939-06-10 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR866100A (OSRAM) |
| NL (1) | NL52971C (OSRAM) |
-
0
- NL NL52971D patent/NL52971C/xx active
-
1940
- 1940-06-10 FR FR866100D patent/FR866100A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR866100A (fr) | 1941-06-16 |