Cerca per proprietà
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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-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)
- File:Patent-US-1277613.pdf + (Fountain and stylographic pens)
- File:Patent-US-333104.pdf + (Fountain attachment for pens)
- File:Patent-US-1480302.pdf + (Fountain drawing pen)
- File:Patent-US-1277848.pdf + (Fountain or reservoir pen)
- File:Patent-US-1577646.pdf + (Fountain or reservoir pen)
- File:Patent-US-1124454.pdf + (Fountain or reservoir pen)
- File:Patent-US-1122559.pdf + (Fountain or reservoir pen)
- File:Patent-US-1386817.pdf + (Fountain or reservoir pen)