| All Patents in class 29/558 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 133,469 | Nov. 26, 1872 | J. McGrew | Improvement in stave-jointers | barrel making machines |
| 315,848 | Apr. 14, 1885 | D. Shortsleeve | Sand and Water Feed Mechanism | stonemason |
| 593,551 | Nov. 09, 1897 | T.B. Abernathy | Box cutting and nailing machine | box making machines |
| 1,854,825 | Apr. 19, 1932 | E.L. Connell | Method of making alpha collet | |
| 1,949,515 | Mar. 06, 1934 | C.H. Norton | Method of turning and grinding round work surfaces | cylindrical grinders |
| 2,088,119 | Jul. 27, 1937 | B.P. Schiltz | Method of machining metallic workpieces | metalworking machines |
| 2,109,786 | Mar. 01, 1938 | D. Taft | Method of and Apparatus for Operating a Cutting Tool | metal sawing machines |
| 2,747,271 | May 29, 1956 | W.D. Averill, E.C. Raehrs | Process of Machining | machining |
| 3,052,013 | Sep. 04, 1962 | W.B. Kane | Valve and Method of Manufacture | hydraulic apparatus |
| 3,060,565 | Oct. 30, 1962 | R.M. Vaughn | Method of Making Improved Screw Driver | screwdrivers |
| 3,189,994 | Jun. 22, 1965 | G.H. Jones | Method and Apparatus for Machining Nozzle Clusters and the Like | vertical boring mills |
| 5,361,485 | Nov. 08, 1994 | A. Baudermann | Transfer Line for Machining Workpieces Especially for Machining Differential Housings | workpiece changers and storage mechanisms |
