Concetto:Patent request in 1955
Descrizione del concetto "Patent request in 1955"Feed RDF
Patents requested in 1955
[[Categoria:Patents]] [[Priority date::≥1 gennaio 1955]] [[Priority date::≤31 dicembre 1955]]
P
- File:Patent-BE-548110.pdf +
- File:Patent-CH-330524.pdf +
- File:Patent-CH-341736.pdf +
- File:Patent-CH-343260.pdf +
- File:Patent-CH-350570.pdf +
- File:Patent-DE-1008605.pdf +
- File:Patent-DE-1010415.pdf +
- File:Patent-DE-1026662.pdf +
- File:Patent-DE-1034066.pdf +
- File:Patent-DE-1145054.pdf +
- File:Patent-FR-1128625.pdf +
- File:Patent-FR-1131269.pdf +
- File:Patent-FR-1149886.pdf +
- File:Patent-FR-1151914.pdf +
- File:Patent-FR-1152674.pdf +
- File:Patent-FR-1168064.pdf +
- File:Patent-FR-1197651.pdf +
- File:Patent-GB-784388.pdf +
- File:Patent-GB-793269.pdf +
- File:Patent-GB-795902.pdf +
- File:Patent-GB-842854.pdf +
- File:Patent-US-2782762.pdf +
- File:Patent-US-2833251.pdf +
- File:Patent-US-2881737.pdf +
- File:Patent-US-2891512.pdf +
- File:Patent-US-2935969.pdf +
- File:Patent-US-2942576.pdf +
- File:Patent-US-2949888.pdf +
- File:Patent-US-2951465.pdf +
- File:Patent-US-2987044.pdf +
- File:Patent-US-D177369.pdf +
- File:Patent-US-D177560.pdf +
- File:Patent-US-D179425.pdf +
- File:Patent-US-D183696.pdf +