AU734555A - Improvements in or relating to electronic adding devices - Google Patents

Improvements in or relating to electronic adding devices

Info

Publication number
AU734555A
AU734555A AU7345/55A AU734555A AU734555A AU 734555 A AU734555 A AU 734555A AU 7345/55 A AU7345/55 A AU 7345/55A AU 734555 A AU734555 A AU 734555A AU 734555 A AU734555 A AU 734555A
Authority
AU
Australia
Prior art keywords
relating
adding devices
electronic adding
electronic
devices
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
AU7345/55A
Other versions
AU209570B2 (en
Inventor
Woods-Hill William
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.)
British Tabulating Machine Co Ltd
Original Assignee
British Tabulating Machine Co Ltd
Filing date
Publication date
Application filed by British Tabulating Machine Co Ltd filed Critical British Tabulating Machine Co Ltd
Application granted granted Critical
Publication of AU734555A publication Critical patent/AU734555A/en
Publication of AU209570B2 publication Critical patent/AU209570B2/en
Expired legal-status Critical Current

Links

AU7345/55A 1955-03-04 Improvements in or relating to electronic adding devices Expired AU209570B2 (en)

Publications (2)

Publication Number Publication Date
AU734555A true AU734555A (en) 1955-09-08
AU209570B2 AU209570B2 (en) 1955-09-08

Family

ID=

Similar Documents

Publication Publication Date Title
AU209570B2 (en) Improvements in or relating to electronic adding devices
AU734555A (en) Improvements in or relating to electronic adding devices
AU206392B2 (en) Improvements in or relating to soldering devices
AU205079B2 (en) Improvements in or relating to electrical devices
AU277654B2 (en) Improvements in or relating to integrating circuit arrangements
AU205802B2 (en) Improvements in or relating to electronic registering equipment
AU208648B2 (en) Improvements in or relating to coin-operated devices
AU1159055A (en) Improvements in or relating to soldering devices
AU1147855A (en) Improvements in or relating to electrical devices
AU210280B2 (en) Improvements in or relating to semiconductor devices
AU210897B2 (en) Improvements in or relating to semiconductor devices
AU203468B2 (en) Improvements in or relating to electronic tube structure
AU209438B2 (en) Improvements in or relating to electronic calculating apparatus
AU3619963A (en) Improvements in or relating to integrating circuit arrangements
AU206920B2 (en) Improvements in or relating to detector-circuit arrangements
AU168049B2 (en) Improvements in or relating to shaft-positioning devices
AU211203B2 (en) Improvements in or relating to sofabed
AU205645B2 (en) Improvements in or relating to stud-welding
AU206778B2 (en) Improvements in or relating to interconnecting means for circuit components
AU203265B2 (en) Improvements in or relating to coupling devices
AU204062B2 (en) Improvements in or relating to asymmetrically conductive devices
AU202402B2 (en) Improvements in or relating to semiconductor devices
AU209734B2 (en) Improvements in or relating to heat conducting devices
AU204551B2 (en) Improvements in or relating to ram devices
AU1336755A (en) Improvements in or relating to electronic registering equipment