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.)
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.)
Toyooki Kogyo Co Ltd
Original Assignee
Toyooki Kogyo Co Ltd
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 Toyooki Kogyo Co LtdfiledCriticalToyooki Kogyo Co Ltd
Priority to JP5950475ApriorityCriticalpatent/JPS51136078A/en
Publication of JPS51136078ApublicationCriticalpatent/JPS51136078A/en
Publication of JPS5651369B2publicationCriticalpatent/JPS5651369B2/ja
PURPOSE: A screw advance and retreat adjusting device, that is realized to easily control variable position of working level which is advanced or retreated by rotary operation.
COPYRIGHT: (C)1976,JPO&Japio
JP5950475A1975-05-191975-05-19Screw advance and retreat adjusting device
GrantedJPS51136078A
(en)