ES69226U - Device for the retractable operation of the mines of the ball calligraphic devices or similar (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for the retractable operation of the mines of the ball calligraphic devices or similar (Machine-translation by Google Translate, not legally binding)
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.)
Jovi SA
Original Assignee
Jovi SA
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 Jovi SAfiledCriticalJovi SA
Priority to ES0069226UpriorityCriticalpatent/ES69226Y/en
Publication of ES69226UpublicationCriticalpatent/ES69226U/en
Application grantedgrantedCritical
Publication of ES69226YpublicationCriticalpatent/ES69226Y/en
A device for the retractable operation of the mines of ball calligraphic devices or the like, characterized essentially by the fact that the pushbutton always acts fully for both the withdrawal and for the advance and is constituted by a rod coupled in flexible articulation to a terminal axially perforated and serving to retain the writer mine, comprising between the stem and the terminal a ring equipped with two diametrically opposed fins pressed together with respect to the terminal stem assembly, comprising a shell and a body coupled for housing. (Machine-translation by Google Translate, not legally binding)
ES0069226U1958-10-231958-10-23
Device for the retractable operation of the mines of the calligraphic ball devices or similar
ExpiredES69226Y
(en)
Device for the retractable operation of the mines of the ball calligraphic devices or similar (Machine-translation by Google Translate, not legally binding)