| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 177/249 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 278,913 | Jun. 05, 1883 | A.H. Emery | Weighing-machine and dynamometer | |
| 407,747 | Jul. 23, 1889 | W.H. Stewart | Weighing Scale | ||
| 2,680,014 | Jun. 01, 1954 | M.H. Starr | Tyoe Registering Poise | ||