BE427649A - - Google Patents
Info
- Publication number
- BE427649A BE427649A BE427649DA BE427649A BE 427649 A BE427649 A BE 427649A BE 427649D A BE427649D A BE 427649DA BE 427649 A BE427649 A BE 427649A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT202869X | 1937-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE427649A true BE427649A (en:Method) |
Family
ID=3669557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE427649D BE427649A (en:Method) | 1937-04-20 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE427649A (en:Method) |
| CH (1) | CH202869A (en:Method) |
| FR (1) | FR830324A (en:Method) |
| GB (1) | GB496011A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3041200A (en) * | 1958-08-28 | 1962-06-26 | Champion Papers Inc | Paper and process for manufacture |
-
0
- BE BE427649D patent/BE427649A/xx unknown
-
1937
- 1937-12-03 FR FR830324D patent/FR830324A/fr not_active Expired
-
1938
- 1938-01-04 GB GB239/38A patent/GB496011A/en not_active Expired
- 1938-03-04 CH CH202869D patent/CH202869A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR830324A (fr) | 1938-07-27 |
| CH202869A (de) | 1939-02-15 |
| GB496011A (en) | 1938-11-23 |