GB342898A - Improvements in and relating to record card controlled tabulating machines - Google Patents

Improvements in and relating to record card controlled tabulating machines

Info

Publication number
GB342898A
GB342898A GB3855/30A GB385530A GB342898A GB 342898 A GB342898 A GB 342898A GB 3855/30 A GB3855/30 A GB 3855/30A GB 385530 A GB385530 A GB 385530A GB 342898 A GB342898 A GB 342898A
Authority
GB
United Kingdom
Prior art keywords
cam
rod
shaft
sectors
spring
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
GB3855/30A
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.)
CECIL AUGUSTINE REDFERN
Original Assignee
CECIL AUGUSTINE REDFERN
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
Application filed by CECIL AUGUSTINE REDFERN filed Critical CECIL AUGUSTINE REDFERN
Publication of GB342898A publication Critical patent/GB342898A/en
Expired legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
GB3855/30A 1929-04-19 1930-02-05 Improvements in and relating to record card controlled tabulating machines Expired GB342898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL342898X 1929-04-19

Publications (1)

Publication Number Publication Date
GB342898A true GB342898A (en) 1931-02-12

Family

ID=19784774

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3855/30A Expired GB342898A (en) 1929-04-19 1930-02-05 Improvements in and relating to record card controlled tabulating machines
GB36497/30A Expired GB344335A (en) 1929-04-19 1930-02-05 Improvements in and relating to record card controlled tabulating machines

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB36497/30A Expired GB344335A (en) 1929-04-19 1930-02-05 Improvements in and relating to record card controlled tabulating machines

Country Status (2)

Country Link
GB (2) GB342898A (enEXAMPLES)
NL (1) NL26129C (enEXAMPLES)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110561938A (zh) * 2019-09-29 2019-12-13 泉州研创自动化科技有限公司 一种自动装订机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110561938A (zh) * 2019-09-29 2019-12-13 泉州研创自动化科技有限公司 一种自动装订机

Also Published As

Publication number Publication date
NL26129C (enEXAMPLES)
GB344335A (en) 1931-03-05

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