| Patents Granted on 1961-09-?? |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 2,998,634 | Sep. 05, 1961 | R.N. Clifton, E.C. Raehrs | Broaching Tool | broaches |
| 2,998,759 | Sep. 05, 1961 | L.J. Meyers, T.E. Dugle | Automatic Tracing Device | profiling machines |
| 2,998,867 | Sep. 05, 1961 | A.H. Dall | Vibration Damper | metalworking machine mechanisms |
| D191,308 | Sep. 12, 1961 | E.M. Key | Splitter knife | tablesaw accessories |
| 2,999,920 | Sep. 12, 1961 | S.S. Brown | Motorized adjustable hospital bed | gear motors |
| 3,000,228 | Sep. 19, 1961 | E.C. Bullard, A.A. Tomenceak, J.E. Ettorre | Transmission | |
| 3,000,246 | Sep. 19, 1961 | A.S. Aegerter | Operating Means for a Slide Jaw Wrench | quick adjust wrenches |
| 3,000,362 | Sep. 19, 1961 | R.L. McCurdy, administratix, H.C. McCurdy, deceased (estate of) | Tracer Mechanism | metalworking machine mechanisms |
| 3,000,410 | Sep. 19, 1961 | C.L. Rothrock | Veneer jointer | veneer machines |
| 3,000,469 | Sep. 19, 1961 | B.F. Froehlich | Rotary work holder | rotary tables |
| 3,000,674 | Sep. 19, 1961 | R.L. Ford | Anti Friction Ways for Machine Tools | metalworking machine mechanisms |
| 3,001,558 | Sep. 26, 1961 | W.W. Showler | Interchangeable wood cutter head | cutterheads |
