BE433600A - - Google Patents
Info
- Publication number
- BE433600A BE433600A BE433600DA BE433600A BE 433600 A BE433600 A BE 433600A BE 433600D A BE433600D A BE 433600DA BE 433600 A BE433600 A BE 433600A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
- B43M7/00—Devices for opening envelopes
- B43M7/005—Devices for opening envelopes with at least two cutting discs
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB281138A GB510246A (en) | 1938-01-28 | 1938-01-28 | Improvements in or relating to machines for opening envelopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433600A true BE433600A (en:Method) |
Family
ID=9746359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433600D BE433600A (en:Method) | 1938-01-28 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE433600A (en:Method) |
| FR (1) | FR852365A (en:Method) |
| GB (1) | GB510246A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1006310B (de) * | 1953-11-26 | 1957-04-11 | Gustav Schickedanz | Briefoeffnungsmaschine |
-
0
- FR FR852365D patent/FR852365A/fr not_active Expired
- BE BE433600D patent/BE433600A/xx unknown
-
1938
- 1938-01-28 GB GB281138A patent/GB510246A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB510246A (en) | 1939-07-28 |
| FR852365A (en:Method) | 1940-01-31 |