US Patent: 939,061
|
| Machine for manufacturing grooved pins, &c.
|
|
Patentee:
|
|
| Albert Lawrence Mowry (exact or similar names) - Saint John, NB Canada |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Oct. 12, 1907 |
| Granted: |
Nov. 02, 1909 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Jeff Joslin
Vintage Machinery entry for Maritime Engine Co., Ltd.
|
|
Description: |
| "My invention relates to an improved machine for manufacturing grooved pins, particularly the type of pins adaptable for use in a lock nut, such as that shown in United States patent 753,421..." |
|
