Cerca per proprietà
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-US-1381546.pdf + (Filling-bottle for fountain-pens)
- File:Patent-US-D185824.pdf + (Finger grip for a writing instrument or the like)
- File:Patent-US-794329.pdf + (Finger-guard for penholders or pencils)
- File:Patent-DE-422602.pdf + (Fingerstütze)
- File:Patent-FR-593376.pdf + (Fixation et alimentation d'une plume de porte-plume réservoir)
- File:Patent-DE-574150.pdf + (Flachfeder)
- File:Patent-DE-526445.pdf + (Flachfeder mit einem die Strichstärke herbeiführenden Plättchen)
- File:Patent-FR-811398.pdf + (Flacon pour encre de chine et autres liquides)
- File:Patent-NL-34348C.pdf + (Flesch, ingerich voor het brengen van een kleine hoeveelheid vloeistof naar een hulpruimte)
- File:Patent-DE-846072.pdf + (Flüssigkeitsbehälter)
- File:Patent-US-1555407.pdf + (Fountain)
- File:Patent-US-1608707.pdf + (Fountain Attachment for Pens)
- File:Patent-US-813534.pdf + (Fountain Pen)
- File:Patent-US-1531800.pdf + (Fountain Pen)
- File:Patent-CA-83131.pdf + (Fountain Pen)
- File:Patent-US-1482568.pdf + (Fountain Pen)
- File:Patent-CA-255206.pdf + (Fountain Pen)
- File:Patent-US-3442597.pdf + (Fountain Pen)
- File:Patent-GB-336878.pdf + (Fountain Pen Holder)
- File:Patent-US-2961999.pdf + (Fountain Pens)
- File:Patent-US-1375559.pdf + (Fountain and other reservoir-pen)