File:Patent-DE-689598.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: 210 KB, MIME type: application/pdf, 5 pages)
Inventor |
Heinrich Schwarting, Konrad Kressel |
---|---|
Assignee |
Montblanc-Simplo G.m.b.H. |
Country |
DE |
Application N° |
M137358 |
Application Date |
1937-03-03 |
Patent N° |
689598 |
Brevettato |
1940-03-28 |
Priorità |
1937-03-03 |
Brand | |
Title |
Füllfederhalter mit an einem Fallgewicht befestigtem und durch ein Schreibrohr hindurchgeführtem Schreibdraht |
Description |
Riferimenti esterni
Informazioni
Brevetto per una penna a stilo.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:05, 13 August 2012 | ![]() | 1,295 × 1,752, 5 pages (210 KB) | Piccardi (talk | contribs) | {{PatentInfo |Inventor=Heinrich Schwarting, Konrad Kressel |Assignee=Montblanc-Simplo G.m.b.H. |Country=DE |ApplicationNum=M137358 |ApplicationDate=1937-03-03 |PatentNum=689598 |PatentDate=1940-03-28 |PriorityDate=1937-03-03 |Titolo=Füllfederhalter mi... |
- You cannot overwrite this file.
File usage
There are no pages that link to this file.
Fatti riguardanti Patent-DE-689598.pdf
Application date | marzo 3, 1937 + |
Application number | M137358 + |
Assigned to | Montblanc-Simplo G.m.b.H. + |
Invented by | Heinrich Schwarting + e Konrad Kressel + |
Patent date | marzo 28, 1940 + |
Patent description | Penna a stilo + |
Patent number | 689598 + |
Patent title | Füllfederhalter mit an einem Fallgewicht befestigtem und durch ein Schreibrohr hindurchgeführtem Schreibdraht + |
Patented by | Montblanc + |
Patented in | DE + |
Priority date | marzo 3, 1937 + |