ES243349A3 - 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)
- Google Patents
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)
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.)
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BUSCHLE PAUL
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BUSCHLE PAUL
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Priority to ES0243349ApriorityCriticalpatent/ES243349A3/en
Publication of ES243349A3publicationCriticalpatent/ES243349A3/en
Improvements in the construction of fountain pens with a hollow piston disposed displaceable at the rear end of the handle guided in a sealing ring and surrounding by a spiral spring acting as a return spring, projecting from the handle the piston with its closed end, characterized in that one of the ends of the hollow piston (6) has an annular spine (7) that rests against another spine (3) of the wall of the support or handle (1) with intercalation of a seal ring (4) while on the other end a guide sleeve (10) is seated with the aid of an elastic ring (11). (Machine-translation by Google Translate, not legally binding)
ES0243349A1958-07-281958-07-28Improvements 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)
ExpiredES243349A3
(en)
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 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 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 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 construction of stylographic feathers with a disposable hollow embolish in the rear end of the handle (Machine-translation by Google Translate, not legally binding)
Simplified device for retention and eclipse of writer's pen holder in ball-point pen and similar (Machine-translation by Google Translate, not legally binding)