DE Patent: DE-4,483
|
| Neuerungen an englischen Schraubenschlüsseln
|
|
Patentees:
|
| Carl Junge (exact or similar names) - Brenscheid an Breckerfeld, Germany |
| Wilhelm Junge (exact or similar names) - Brenscheid an Breckerfeld, Germany |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Granted: |
Apr. 08, 1879 |
| Antedated: |
Mar. 15, 1878 |
|
Patent Pictures:
|
|
German patent 4483 - composite edited image |
Espacenet patent
Report data errors or omissions to steward
Stan Schulz
German patent 4483 in ESPACENET
|
|
Description: |
| Modification to the internal double screw adjustment structure in DE-4482. The specifications note the ratio between the screws is 1 to 2. |
|
