File:Patent-US-2456602.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: 113 KB, MIME type: application/pdf, 3 pages)
Dettagli
Inventor |
James W. Welsh |
---|---|
Assignee |
Welsh Manufacturing Company |
Country |
US |
Application N° |
640045 |
Application Date |
1946-01-09 |
Patent N° |
2456602 |
Brevettato |
1948-12-14 |
Priorità |
1946-01-09 |
Brand | |
Title |
Fountain pen |
Description |
Chiusura fusto e cappuccio |
Riferimenti esterni
Informazioni
Brevetto per un sistema di chiusura del cappuccio sul fusto. Riferimenti a nº US-2393251 e nº US-1046821.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 02:00, 19 March 2021 | ![]() | 1,159 × 1,704, 3 pages (113 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=James W. Welsh |Assignee=Welsh Manufacturing Company |Country=US |ApplicationNum=640045 |ApplicationDate=1946-01-09 |PatentNum=2456602 |PatentDate=1948-12-14 |PriorityDate=1946-01-09 |Titolo=Fountain pen |Marca=Unbranded |Descriz... |
You cannot overwrite this file.
File usage
There are no pages that use this file.