GB510246A - Improvements in or relating to machines for opening envelopes - Google Patents

Improvements in or relating to machines for opening envelopes

Info

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
Application number
GB281138A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INTERNAT COIN COUNTING MACHINE
Original Assignee
INTERNAT COIN COUNTING MACHINE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE433600D priority Critical patent/BE433600A/xx
Priority to FR852365D priority patent/FR852365A/fr
Application filed by INTERNAT COIN COUNTING MACHINE filed Critical INTERNAT COIN COUNTING MACHINE
Priority to GB281138A priority patent/GB510246A/en
Publication of GB510246A publication Critical patent/GB510246A/en
Expired legal-status Critical Current

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
GB281138A 1938-01-28 1938-01-28 Improvements in or relating to machines for opening envelopes Expired GB510246A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE433600D BE433600A (OSRAM) 1938-01-28
FR852365D FR852365A (OSRAM) 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 (OSRAM)
FR (1) FR852365A (OSRAM)
GB (1) GB510246A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1006310B (de) * 1953-11-26 1957-04-11 Gustav Schickedanz Briefoeffnungsmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
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
FR852365A (OSRAM) 1940-01-31
BE433600A (OSRAM)

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
AU106721B2 (en) Improvements in or relating to printing machines
AU106200B2 (en) Improvements in or relating to printing machines