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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.
Elenco dei risultati
- File:Patent-FR-961601.pdf + (Procédé et dispositif pour la fixaxtion correcte des plumes des stylographes)
- File:Patent-FR-726288.pdf + (Procédé pour la fabrication d'agrafes en feuille de plaqué simple ou double pour porte-plume réservoirs, etc.)
- File:Patent-FR-395879.pdf + (Protège-pointe pour crayons)
- File:Patent-US-1967580.pdf + (Pump)
- File:Patent-US-2526268.pdf + (Push button type mechanical pencil)
- File:Patent-US-2241852.pdf + (Receptacle for fountain pens)
- File:Patent-US-2241846.pdf + (Receptacle for liquids)
- File:Patent-US-1863061.pdf + (Receptacle for pen points provided with dark bands)
- File:Patent-US-2916013.pdf + (Receptacle for receiving and enclosing the writing end of a fountain pen)
- File:Patent-US-1492451.pdf + (Refill mechanism for fountain pens)
- File:Patent-FR-750406.pdf + (Remplisseur pour porte-plume réservoir ou analogues)
- File:Patent-SE-59425.pdf + (Reservoarpenna)
- File:Patent-US-1624554.pdf + (Reservoir Pen)
- File:Patent-US-926611.pdf + (Reservoir Pen)
- File:Patent-US-2215630.pdf + (Reservoir desk stand)
- File:Patent-US-2249616.pdf + (Reservoir desk stand)
- File:Patent-US-2553598.pdf + (Reservoir desk stand)
- File:Patent-US-2553599.pdf + (Reservoir desk stand)
- File:Patent-GB-195394.pdf + (Reservoir drawing pen)
- File:Patent-US-1908384.pdf + (Reservoir fountain pen)
- File:Patent-US-2565667.pdf + (Reservoir pen)