Concetto:Patented in 1914
Descrizione del concetto "Patented in 1914"Feed RDF
Patents registered in 1914
[[Categoria:Patents]] [[Patent date::≥1 gennaio 1914]] [[Patent date::≤31 dicembre 1914]]
P
- File:Patent-AT-63461B.pdf +
- File:Patent-AT-65330B.pdf +
- File:Patent-CH-66146.pdf +
- File:Patent-DE-269883.pdf +
- File:Patent-DE-273638.pdf +
- File:Patent-FR-18258E.pdf +
- File:Patent-FR-462292.pdf +
- File:Patent-GB-191316916.pdf +
- File:Patent-GB-191322823.pdf +
- File:Patent-GB-191330070.pdf +
- File:Patent-GB-191400948.pdf +
- File:Patent-US-1085174.pdf +
- File:Patent-US-1085714.pdf +
- File:Patent-US-1098719.pdf +
- File:Patent-US-1103349.pdf +
- File:Patent-US-1104567.pdf +
- File:Patent-US-1111469.pdf +
- File:Patent-US-1111501.pdf +
- File:Patent-US-1112362.pdf +
- File:Patent-US-1114052.pdf +
- File:Patent-US-1116078.pdf +
- File:Patent-US-1118240.pdf +
- File:Patent-US-1122559.pdf +