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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0011259UpriorityCriticalpatent/ES11259U/en
Publication of ES11259UpublicationCriticalpatent/ES11259U/en
The ownership and exclusive exploitation of a feeding device for fountain pens, consisting essentially of a thrust cylinder for the compression lever that acts against the elastic reserve reservoir of ink, and which once left loose recedes by the same elasticity of the container and by that of the aforementioned compression lever, essentially characterized in that said thrust cylinder carries at one end a threaded portion that engages with another screw thread established in the penetration mouth, until the latter surpasses the latter. inside the handle of the pen, being then able to exert an alternative rectilinear movement duly pushed with the finger and successively left free. (Machine-translation by Google Translate, not legally binding)
ES0011259U1945-02-221945-02-22A fountain feather feeding device (Machine-translation by Google Translate, not legally binding)
PendingES11259U
(en)