File:Patent-GB-656673.pdf
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Dettagli
Inventor |
Edward Stephen Sears |
---|---|
Assignee |
Mabie, Todd & Company Limited |
Country |
GB |
Application N° |
25194/48 |
Application Date |
1948-09-27 |
Patent N° |
656673 |
Brevettato |
1951-08-29 |
Priorità |
1948-09-27 |
Brand | |
Title |
Improvements in Nib Sections for Fountain Pens |
Description |
Pennino intercambiabile |
Riferimenti esterni
Informazioni
Brevetto per un gruppo pennino intercambiabile e relativo montaggio, con un pennino di forma semiconica.
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current | 17:53, 10 August 2012 | ![]() | 1,295 × 1,752, 3 pages (252 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Edward Stephen Sears |Assignee=Mabie, Todd & Company Limited |Country=GB |ApplicationNum=25194/48 |ApplicationDate=1948-09-27 |PatentNum=656673 |PatentDate=1951-08-29 |PriorityDate=1948-09-27 |Titolo=Improvements in Nib Sections ... |
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