File:Patent-GB-456888.pdf
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| Inventor |
David Finburgh,Alec Finburgh,Thomas Leslie Beeby |
|---|---|
| Assignee |
Wyvern Fountain Pen Co., Foxbar |
| Country |
GB |
| Application N° |
20296/36 |
| Application Date |
1936-07-22 |
| Patent N° |
456888 |
| Brevettato |
1936-11-17 |
| Priorità |
1936-07-22 |
| Brand | |
| Title |
Improvements in pens, pencils, and similar writing instruments |
| Description |
Testina pubblicitaria |
Riferimenti esterni
Informazioni
Brevetto per la testina di una matita meccanica con una lente per mostrare immagini o pubblicità.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 02:36, 15 July 2015 |  | 1,295 × 1,752, 3 pages (149 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=David Finburgh,Alec Finburgh,Thomas Leslie Beeby |Assignee=Wyvern Fountain Pen Co., Foxbar |Country=GB |ApplicationNum=20296/36 |ApplicationDate=1936-07-22 |PatentNum=456888 |PatentDate=1936-11-17 |PriorityDate=1936-07-22 |Titol... |
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Metadata
Facts about "Patent-GB-456888.pdf"
| Application date | July 22, 1936 + |
| Application number | 20296/36 + |
| Assigned to | Wyvern Fountain Pen Co., Foxbar + |
| Invented by | David Finburgh +, Alec Finburgh + and Thomas Leslie Beeby + |
| Patent date | November 17, 1936 + |
| Patent description | Testina pubblicitaria + |
| Patent number | 456888 + |
| Patent title | Improvements in pens, pencils, and similar writing instruments + |
| Patented by | Wyvern Fountain Pen Company + |
| Patented in | GB + |
| Priority date | July 22, 1936 + |
