| Patents Granted on 1930-06-03 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 1,761,059 | Jun. 03, 1930 | C.E. Van Norman, B.F. Stowell | Polishing machine | handheld power sanders |
| 1,761,096 | Jun. 03, 1930 | F.E. Tower | Trimming machine | circular crosscut saws |
| 1,761,121 | Jun. 03, 1930 | W.F. Smith, B.P. Graves | Tripping Mechanism | machine tool controls |
| 1,761,155 | Jun. 03, 1930 | P.B. Reeves | Belt splice | industrial machine pulleys and belt drive mechanisms |
| 1,761,156 | Jun. 03, 1930 | F.R. Rosan | Turning Tool Applicable to Remove Refractory Screws | screw extractors |
| 1,761,163 | Jun. 03, 1930 | I.A. Weaver | King-pin testing appliance | vehicle mechanic |
| 1,761,263 | Jun. 03, 1930 | F.A. Haist | Method of Making Ratchet Wrenches | ratchet wrenches |
| 1,761,351 | Jun. 03, 1930 | J.J. Kutscheid | Holddown for squaring shears | metal shearing machines |
| 1,761,439 | Jun. 03, 1930 | G.P. Driskell | Adz finish ornamental woodworking machine | handheld power tool accessories |
| 1,761,470 | Jun. 03, 1930 | G.L. Fisk | Cooling Bed | |
| 1,761,590 | Jun. 03, 1930 | E.C. Shaw | Setworks | sawmill set works |
| 1,761,640 | Jun. 03, 1930 | C.A. Palmgren | Stapling device | staplers |
| 1,761,841 | Jun. 03, 1930 | L.F. Nenninger | Milling Machine | milling machines |
| 1,761,891 | Jun. 03, 1930 | C.W. Manzel | Lubricating System | |
| 1,762,023 | Jun. 03, 1930 | C.I. Longenecker | Sawing machine | circular crosscut saws |
