Concetto:Patent request in 1949
Versione del 21 dic 2013 alle 22:12 di Piccardi (discussione | contributi) (Creata pagina con "{{#concept: Category:Patents Priority date::≥1/1/1949Priority date::≤31/12/1949 | Patents requested in 1949 }}")
Descrizione del concetto "Patent request in 1949"Feed RDF
Patents requested in 1949
[[Categoria:Patents]] [[Priority date::≥1 gennaio 1949]] [[Priority date::≤31 dicembre 1949]]
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- File:Patent-BE-488498.pdf +
- File:Patent-CA-477244.pdf +
- File:Patent-CH-278313.pdf +
- File:Patent-DE-1603608U.pdf +
- File:Patent-DE-1603609U.pdf +
- File:Patent-DE-801614.pdf +
- File:Patent-DE-802498.pdf +
- File:Patent-DE-803094.pdf +
- File:Patent-DE-804532.pdf +
- File:Patent-DE-804767.pdf +
- File:Patent-DE-806331.pdf +
- File:Patent-DE-806332.pdf +
- File:Patent-DE-806413.pdf +
- File:Patent-DE-806832.pdf +
- File:Patent-DE-809514.pdf +
- File:Patent-DE-814572.pdf +
- File:Patent-DE-816965.pdf +
- File:Patent-DE-817414.pdf +
- File:Patent-DE-818614.pdf +
- File:Patent-DE-820098.pdf +
- File:Patent-DE-832559.pdf +
- File:Patent-DE-835853.pdf +
- File:Patent-DE-846221.pdf +
- File:Patent-DE-847271.pdf +
- File:Patent-DE-958812.pdf +
- File:Patent-DK-76166.pdf +
- File:Patent-FR-59403E.pdf +
- File:Patent-FR-988082.pdf +
- File:Patent-FR-989530.pdf +
- File:Patent-FR-990285.pdf +
- File:Patent-FR-990926.pdf +
- File:Patent-FR-991812.pdf +
- File:Patent-GB-636823.pdf +
- File:Patent-GB-666145.pdf +
- File:Patent-GB-666830.pdf +
- File:Patent-GB-685706.pdf +
- File:Patent-GB-688902.pdf +
- File:Patent-US-2610612.pdf +
- File:Patent-US-2624315.pdf +
- File:Patent-US-2628431.pdf +
- File:Patent-US-2676570.pdf +
- File:Patent-US-2678635.pdf +
- File:Patent-US-D156413.pdf +
- File:Patent-US-D158973.pdf +
- File:Patent-US-D159978.pdf +