File:Patent-US-1302783.pdf
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Original file (1,159 × 1,704 pixels, file size: 224 KB, MIME type: application/pdf, 5 pages)
Dettagli
Inventor |
Harold B. Fowler |
---|---|
Assignee |
Evans Dollar Pen Company |
Country |
US |
Application N° |
237694 |
Application Date |
1918-06-01 |
Patent N° |
1302783 |
Brevettato |
1919-05-06 |
Priorità |
1918-06-01 |
Brand | |
Title |
Combination instrument |
Description |
Macchina lavorazione fusti |
Riferimenti esterni
Informazioni
Brevetto per un macchinario relativo alla lavorazione dei fusti; Evans Dollar Pen Company è il nome assunto dalla Welty a partire dal 1915 circa.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:52, 17 November 2013 | ![]() | 1,159 × 1,704, 5 pages (224 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Harold B. Fowler |Assignee=Evans Dollar Pen Company |Country=US |ApplicationNum=237694 |ApplicationDate=1918-06-01 |PatentNum=1302783 |PatentDate=1919-05-06 |PriorityDate=1918-06-01 |Titolo=Combination instrument |Marca=Welty |De... |
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