| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for MacGregor, Gourlay Co., Ltd. | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | CA-42,774 | Apr. 27, 1893 | J.J. Stevens | Spindle drill chuck | |
| 503,012 | Aug. 08, 1893 | J.J. Stevens | Attachment for drilling-machines | ||