| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for John Lotka | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | CA-53,058 | Aug. 01, 1896 | J. Shafer | Wrench | |
 | CA-54,038 | Nov. 11, 1896 | T. Dixon | Combination Pipe and Monkey-Wrench | |
 | 897,335 | Sep. 01, 1908 | T.R. Almond | Drill-chuck | |
 | 1,046,809 | Dec. 10, 1912 | J. Kunz | Mechanical Hammer | |