| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 29/893.35 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,219,481 | Mar. 20, 1917 | G. Leander, L.A. Peterson | Method of Chamfering the Teeth of Gears | gear making machines | |
| 1,271,495 | Jul. 02, 1918 | F.A. Ward | Method for Grinding Spline Shafts and Other Interrupted Cycindrical Bodies | grinder dressers | |
| 4,463,488 | Aug. 07, 1984 | D.J. Pieczulewski | Indexing work table | indexers and dividers | |