| Patents Granted on 1974-08-?? |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 3,827,290 | Aug. 06, 1974 | A. Carlson | Stream table study center | |
| 3,827,324 | Aug. 06, 1974 | F.E. Allen | Crowder roll arm for bandmill | band sawmills |
| 3,827,820 | Aug. 06, 1974 | J.T. Hoffman | Drill Bit Index | drill accessories |
| 3,828,753 | Aug. 13, 1974 | K.N. Reddy | Flywheel Magneto Ignition System | ignition systems |
| 3,829,257 | Aug. 13, 1974 | D.H. Goering | Rotary fluid engine | hot air engines |
| 3,830,164 | Aug. 20, 1974 | R.M. Biessener | Tow truck | dollies, carts and hand trucks |
| 3,831,402 | Aug. 27, 1974 | R.H. Schuman | Knitting Machine Encoder | knitting machines |
| 3,831,779 | Aug. 27, 1974 | W.I. Curtis | Bar sorter | metalworking machine mechanisms |
