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.)
Vila Sivill Hermanos SA
Original Assignee
Vila Sivill Hermanos 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 Vila Sivill Hermanos SAfiledCriticalVila Sivill Hermanos SA
Priority to ES0035242UpriorityCriticalpatent/ES35242Y/en
Publication of ES35242UpublicationCriticalpatent/ES35242U/en
Application grantedgrantedCritical
Publication of ES35242YpublicationCriticalpatent/ES35242Y/en
New ball-point pen, consisting of tubular pieces of plastic material, adaptable if axially provided with a longitudinal inner bore, which can form, when joining the pieces, the ink charging tube or the housing for the normal charge deposit in the current pens, covering the union of these pieces with decorative rings, the size of the ballpoint pen being fixed to the number of adaptable pieces that join the tip of its use. (Machine-translation by Google Translate, not legally binding)
Improvements in the construction of stylographic feathers with a disposable hollow embolish in the rear end of the handle (Machine-translation by Google Translate, not legally binding)
Improvements in the regulation mechanisms of the output of the ink in the stylographic feathers (Machine-translation by Google Translate, not legally binding)