File:Patent-US-814520.pdf
Jump to navigation
Jump to search
![]() Size of this JPG preview of this PDF file: 408 × 600 pixels. Other resolution: 163 × 240 pixels. |
Original file (1,159 × 1,704 pixels, file size: 196 KB, MIME type: application/pdf, 3 pages)
Inventor |
Roy Conklin |
---|---|
Assignee |
Roy Conklin |
Country |
US |
Application N° |
278013 |
Application Date |
1905-09-11 |
Patent N° |
814520 |
Brevettato |
1906-03-06 |
Priorità |
1905-09-11 |
Brand | |
Title |
Fountain-pen |
Description |
Sistema di caricamento |
Riferimenti esterni
Informazioni
Brevetto di una variante di sistema di caricamento nello stile del crescent filler. Riferimenti a nº US-685258.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 00:31, 20 August 2012 | ![]() | 1,159 × 1,704, 3 pages (196 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Roy Conklin |Assignee=Roy Conklin |Country=US |ApplicationNum=278013 |ApplicationDate=1905-09-11 |PatentNum=814520 |PatentDate=1906-03-06 |PriorityDate=1905-09-11 |Titolo=Fountain-pen |Marca=Conklin |Descrizione=Sistema di carica... |
You cannot overwrite this file.
File usage
There are no pages that use this file.