| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 408/227 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,177,979 | Oct. 31, 1939 | E.E. Davis | Chuck | drill press chucks | |
| 2,196,701 | Apr. 09, 1940 | C.S. Homsher | Electrician's Conduit Wrench | wrench combination tools | |
| 2,794,468 | Jun. 04, 1957 | R.W. Huxtable | Woodcutting bit assembly | wood drill bits | |
| 6,253,812 | Jul. 03, 2001 | T. Rinehart | Wood Turning Tool | drill bits | |