US Patent: 980,975
|
Relieving Attachment for Lathes
|
Patentees:
|
Richard K. Le Blond (exact or similar names) - Cincinnati, Hamilton County, OH |
William F. Groene (exact or similar names) - Cincinnati, Hamilton County, OH |
USPTO Classifications: |
82/19 |
Manufacturer: |
Not known to have been produced |
|
Patent Dates:
|
Applied: |
Mar. 28, 1910 |
Granted: |
Jan. 10, 1911 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Joel Havens "Vintage Machinery" entry for R. K. Leblond Machine Tool Co.
|