BE446944A - - Google Patents
Info
- Publication number
- BE446944A BE446944A BE446944DA BE446944A BE 446944 A BE446944 A BE 446944A BE 446944D A BE446944D A BE 446944DA BE 446944 A BE446944 A BE 446944A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06F—MATCHES; MANUFACTURE OF MATCHES
- C06F3/00—Chemical features in the manufacture of matches
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06F—MATCHES; MANUFACTURE OF MATCHES
- C06F3/00—Chemical features in the manufacture of matches
- C06F3/08—Strike-surface compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL886189X | 1942-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE446944A true BE446944A (en:Method) |
Family
ID=19853759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE446944D BE446944A (en:Method) | 1942-02-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE446944A (en:Method) |
| FR (1) | FR886189A (en:Method) |
| NL (1) | NL59580C (en:Method) |
-
0
- BE BE446944D patent/BE446944A/xx unknown
- NL NL59580D patent/NL59580C/xx active
-
1942
- 1942-09-25 FR FR886189D patent/FR886189A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR886189A (fr) | 1943-10-07 |
| NL59580C (en:Method) |