AU470454A - Punchcard relay calculating machine - Google Patents

Punchcard relay calculating machine

Info

Publication number
AU470454A
AU470454A AU4704/54A AU470454A AU470454A AU 470454 A AU470454 A AU 470454A AU 4704/54 A AU4704/54 A AU 4704/54A AU 470454 A AU470454 A AU 470454A AU 470454 A AU470454 A AU 470454A
Authority
AU
Australia
Prior art keywords
punchcard
calculating machine
relay calculating
relay
machine
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
AU4704/54A
Inventor
Svoboda Antonin
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.)
Sejima Narodni Vodnik And Antonin Svoboda
Original Assignee
Sejima Narodni Vodnik And Antonin Svoboda
Filing date
Publication date
Application filed by Sejima Narodni Vodnik And Antonin Svoboda filed Critical Sejima Narodni Vodnik And Antonin Svoboda
Publication of AU470454A publication Critical patent/AU470454A/en
Expired legal-status Critical Current

Links

AU4704/54A 1954-11-16 Punchcard relay calculating machine Expired AU470454A (en)

Publications (1)

Publication Number Publication Date
AU470454A true AU470454A (en) 1955-05-19

Family

ID=

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