| All Patents in class 409/130 |
Patents 1 -
6
of 6
      |
| Picture | Number | Date | Patentee | Title |
 | 2,251,166 | Jul. 29, 1941 | H.P. Preis | Engraving machine pattern and copy character therefor |
 | 2,282,473 | May 12, 1942 | J.A. Hoffmann | Copy character holder |
| | 2,603,117 | Jul. 15, 1952 | W.G. Hoelscher, M. Turchan | Template Controlled Machine Tool |
| | 2,777,201 | Jan. 15, 1957 | T.A. Wetzel | Pattern Support and Adjustable Template |
 | 4,479,523 | Oct. 30, 1984 | D. Martin, D. Peterson | Mortise and tenon jig |
 | 5,025,841 | Jun. 25, 1991 | J.M. Totten | Multi-purpose support table for a router |
