Concetto:Patented in 1959
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Descrizione del concetto "Patented in 1959"Feed RDF
Patents registered in 1959
[[Categoria:Patents]] [[Patent date::≥1 gennaio 1959]] [[Patent date::≤31 dicembre 1959]]
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- File:Patent-CH-341736.pdf +
- File:Patent-CH-343260.pdf +
- File:Patent-FR-1171431.pdf +
- File:Patent-FR-1175101.pdf +
- File:Patent-FR-1194847.pdf +
- File:Patent-FR-1197651.pdf +
- File:Patent-GB-807974.pdf +
- File:Patent-GB-809236.pdf +
- File:Patent-NL-90322.pdf +
- File:Patent-US-2868173.pdf +
- File:Patent-US-2871823.pdf +
- File:Patent-US-2871825.pdf +
- File:Patent-US-2881737.pdf +
- File:Patent-US-2888908.pdf +
- File:Patent-US-2889810.pdf +
- File:Patent-US-2891512.pdf +
- File:Patent-US-2902978.pdf +
- File:Patent-US-2905148.pdf +
- File:Patent-US-2914028.pdf +
- File:Patent-US-2916013.pdf +
- File:Patent-US-D185263.pdf +
- File:Patent-US-D185581.pdf +
- File:Patent-US-D185824.pdf +
- File:Patent-US-D186923.pdf +