| Patents Granted on 1973-06-?? |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| RE27,654 | Jun. 05, 1973 | D. Hill, F.F. Chapman | Cutter-head structure | cutterheads |
| D227,192 | Jun. 05, 1973 | H.J. Schafhauser | Key Holder | wrenches |
| 3,736,703 | Jun. 05, 1973 | W.F. Treder, M.R. Estabrook | Mechanism for expanding a honing tool | honing machines |
| 3,737,220 | Jun. 05, 1973 | I. Delin, deceased (Estate of), R.N. McFadden, R.E. Hickey | Slot-Load Projector | projectors |
| 3,738,152 | Jun. 12, 1973 | T.O. Green | Pointers, Dials, and Methods of Calibrating Dials for Measuring Instruments | |
| 3,738,638 | Jun. 12, 1973 | C.O. Lassy | Workpiece supporting clip on parallels and roller bearing type hold-down jaws | vise jaws |
| 3,739,150 | Jun. 12, 1973 | R.J. Rahn | Granite Surface Plate With Controlled Heat | surface plates |
| CA-928,484 | Jun. 19, 1973 | E.G. Griffith | Tool selector with magazine | tool changers and storage mechanisms |
| 3,739,664 | Jun. 19, 1973 | J.E. Swanstrom, Jr. | Tools and Machine Parts and Methods from Inverse Draft Forging | pliers |
| CA-929,080 | Jun. 26, 1973 | A.C. Boultinghouse | Adjustable mitre saw | circular crosscut saws |
| 3,740,856 | Jun. 26, 1973 | I.H. Culver | Flexure mounting for friction wheel measuring devices | |
| 3,741,063 | Jun. 26, 1973 | F.N. Bretthauer | Adjustable jig for portable electric saws | |
| 3,741,335 | Jun. 26, 1973 | R.D. Lebeau | Sound reducing unit for machinery | |
