File:Patent-GB-474736.pdf
![]() Size of this JPG preview of this PDF file: 443 × 599 pixels. Other resolution: 177 × 240 pixels. |
Original file (1,295 × 1,752 pixels, file size: 328 KB, MIME type: application/pdf, 4 pages)
Inventor |
Kurt Fend |
---|---|
Assignee |
Kurt Fend |
Country |
GB |
Application N° |
16385/36 |
Application Date |
1936-06-11 |
Patent N° |
474736 |
Brevettato |
1937-11-05 |
Priorità |
1935-06-11 |
Brand | |
Title |
Improvements in and relating to magazine lead pencils with selectively interchangeable lead holders |
Description |
Matita meccanica multipla |
Riferimenti esterni
Informazioni
Brevetto per una matita meccanica multipla. Priorità dal brevetto tedesco, in data del giorno prima. Stessa invenzione di nº DE-652024. Stessa invenzione di nº US-2136290. Stessa invenzione di nº FR-807275. Stessa invenzione di nº CH-193646. Stessa invenzione di nº AT-149225.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 00:17, 12 December 2013 | ![]() | 1,295 × 1,752, 4 pages (328 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Kurt Fend |Assignee=Kurt Fend |Country=GB |ApplicationNum=16385/36 |ApplicationDate=1936-06-11 |PatentNum=474736 |PatentDate=1937-11-05 |PriorityDate=1935-06-11 |Titolo=Improvements in and relating to magazine lead pencils with s... |
- You cannot overwrite this file.
File usage
There are no pages that link to this file.
Metadata
Fatti riguardanti Patent-GB-474736.pdf
Application date | giugno 11, 1936 + |
Application number | 16385/36 + |
Assigned to | Kurt Fend + |
Invented by | Kurt Fend + |
Patent date | novembre 5, 1937 + |
Patent description | Matita meccanica multipla + |
Patent number | 474736 + |
Patent title | Improvements in and relating to magazine lead pencils with selectively interchangeable lead holders + |
Patented by | Fend + |
Patented in | GB + |
Priority date | giugno 11, 1935 + |
Same invention of | ![]() ![]() ![]() ![]() |