| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 81/8.1 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 563,577 | Jul. 07, 1896 | W.R. Drum | Tool For Packing Piston Rods | combination tools | |
| 3,498,101 | Mar. 03, 1970 | J.L. Daniell | Caulking Tool | plumber | |