BE409472A - - Google Patents
Info
- Publication number
- BE409472A BE409472A BE409472DA BE409472A BE 409472 A BE409472 A BE 409472A BE 409472D A BE409472D A BE 409472DA BE 409472 A BE409472 A BE 409472A
- 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 |
|---|---|---|---|
| CH440935X | 1935-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE409472A true BE409472A (de) |
Family
ID=4515192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE409472D BE409472A (de) | 1935-03-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE409472A (de) |
| FR (1) | FR789457A (de) |
| GB (1) | GB440935A (de) |
| NL (1) | NL41645C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096867A (en) * | 1962-06-25 | 1963-07-09 | Kuhlman Irene Dorsey | Correction of typed errors on carbon copies |
-
0
- NL NL41645D patent/NL41645C/xx active
- BE BE409472D patent/BE409472A/xx unknown
-
1935
- 1935-05-02 FR FR789457D patent/FR789457A/fr not_active Expired
- 1935-07-11 GB GB19791/35A patent/GB440935A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR789457A (fr) | 1935-10-29 |
| NL41645C (de) | |
| GB440935A (en) | 1936-01-08 |