| All Patents in class 29/26A |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
 | 9,313X | Jan. 11, 1836 | W.R. Jones | Drills for metal |
 | 460,679 | Oct. 06, 1891 | W.B. Hammond | Machine for cutting metals |
| | 559,003 | Apr. 28, 1896 | J.B. Taylor | Combined Self Feeding Bench Drill and Lathe |
 | 1,679,506 | Aug. 07, 1928 | A. Storm | Cylinder-renewing machine |
 | 3,011,533 | Dec. 05, 1961 | H.A. Newman, Sr. | Combination power tool with adjustable tool spindle |
| | 3,590,470 | Jul. 06, 1971 | W.E. Brainard | Unitary Tool Storage and Changing Mechanism |
| | 3,744,124 | Jul. 10, 1973 | L.T. Gardner | Machine Tool Retrieval and Interchange System |
| | 3,760,472 | Sep. 25, 1973 | A.J. Schabowski, E.J. Kielma | Spindle Change Mechanism for a Multiple Spindle Head Machine |
| | 4,053,968 | Oct. 18, 1977 | C. Gladoske, E.E. Johnson | Tool Support for Tool Interchange System |
| | 4,074,177 | Feb. 14, 1978 | E.A. Olig | Methods and Apparatus for Automatic Movement of a Member to Precisely Indexed Positions Despite Signal Drift or Offset |
