US Patent: 482,713
|
| Bung
|
|
Patentee:
|
|
| John Baeumle (exact or similar names) - Milwaukee, WI |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Jan. 27, 1892 |
| Granted: |
Sep. 20, 1892 |
|
Patent Pictures:
|
|
John Baeumle patent September 20, 1892 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Stan Schulz
|
|
Description: |
| The bung has a compression screw and wedge-shaped elastic sealing ring. The form of the screw requires a corresponding special purpose wrench which is shown in the drawings and described in the specifications. |
|
