US Patent: 1,334,335
|
| Apparatus for treating metal objects
|
|
Patentees:
|
| Henry E. Warren (exact or similar names) - Ashland, MA |
| William M. Wheildon (exact or similar names) - Ashland, MA |
| USPTO Classifications: |
| 29/52 |
|
|
Patent Dates:
|
| Applied: |
Jul. 13, 1916 |
| Granted: |
Mar. 23, 1920 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Jeff Joslin
Vintage Machinery entry for Lombard Governor Co.
|
|
Description: |
| "This invention relates to apparatus for providing objects with a cylindrical body portion and with a conical or curved end portion or nose, and more particularly for shaping metal objects, such as shell forgings..." |
|
