GB510246A - Improvements in or relating to machines for opening envelopes - Google Patents
Improvements in or relating to machines for opening envelopesInfo
- Publication number
- GB510246A GB510246A GB281138A GB281138A GB510246A GB 510246 A GB510246 A GB 510246A GB 281138 A GB281138 A GB 281138A GB 281138 A GB281138 A GB 281138A GB 510246 A GB510246 A GB 510246A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- machines
- opening envelopes
- envelopes
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR852365D FR852365A (xx) | 1938-01-28 | ||
BE433600D BE433600A (xx) | 1938-01-28 | ||
GB281138A GB510246A (en) | 1938-01-28 | 1938-01-28 | Improvements in or relating to machines for opening envelopes |
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 |
---|---|
GB510246A true GB510246A (en) | 1939-07-28 |
Family
ID=9746359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB281138A Expired GB510246A (en) | 1938-01-28 | 1938-01-28 | Improvements in or relating to machines for opening envelopes |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE433600A (xx) |
FR (1) | FR852365A (xx) |
GB (1) | GB510246A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1006310B (de) * | 1953-11-26 | 1957-04-11 | Gustav Schickedanz | Briefoeffnungsmaschine |
-
0
- BE BE433600D patent/BE433600A/xx unknown
- FR FR852365D patent/FR852365A/fr not_active Expired
-
1938
- 1938-01-28 GB GB281138A patent/GB510246A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1006310B (de) * | 1953-11-26 | 1957-04-11 | Gustav Schickedanz | Briefoeffnungsmaschine |
Also Published As
Publication number | Publication date |
---|---|
BE433600A (xx) | |
FR852365A (xx) | 1940-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB504774A (en) | Improvements in or relating to typewriting machines | |
GB510246A (en) | Improvements in or relating to machines for opening envelopes | |
GB527558A (en) | Improvements in or relating to shower-baths | |
GB500633A (en) | Improvements in devices for opening envelopes | |
GB507522A (en) | Improvements in or relating to printing machines | |
GB513483A (en) | Improvements in or relating to slip-couplings | |
GB506624A (en) | Improvements in cardboard | |
GB507579A (en) | Improvements relating to slicing machines | |
GB505390A (en) | Improvements in or relating to printing machines | |
GB512482A (en) | Improvements in or relating to type-bar-making machines | |
AU109160B2 (en) | Improvements in or relating to draughting machines | |
AU105799B2 (en) | Improvements in franking machines | |
GB513716A (en) | Improvements in printing machines | |
GB510272A (en) | Improvements in automatic hand numbering machines | |
GB505812A (en) | Improvements in or relating to paper making machines | |
AU107741B2 (en) | Improvements in or relating to calculating machines | |
GB513134A (en) | Improvements in or relating to sheet-feeding machines | |
AU107043B2 (en) | Improvements in or relating to sewing machines | |
AU462038A (en) | Improvements in or relating to draughting machines | |
GB512930A (en) | Improvements in or relating to perforating machines | |
GB515215A (en) | Improvements in or relating to printing machines | |
GB516928A (en) | Improvements in wafer-cutting machines | |
AU106203B2 (en) | Improvements in or relating to printing machines | |
AU106200B2 (en) | Improvements in or relating to printing machines | |
AU106721B2 (en) | Improvements in or relating to printing machines |