| Patents Granted on 1951-10-30 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 2,572,826 | Oct. 30, 1951 | R.M. Shaw, Jr. | Food Preserving and Cooking Device | food preservation apparatus |
| 2,573,098 | Oct. 30, 1951 | A.H. Dall, H. Ernst | Hydraulic Feed Mechanism | hydraulic apparatus |
| 2,573,152 | Oct. 30, 1951 | L.A. Leifer | Forward and Reverse Drive for Lathe Spindles | metalworking machine mechanisms |
| 2,573,196 | Oct. 30, 1951 | K.A. Harmon | Brake-holder control mechanism | vehicle brakes |
| 2,573,254 | Oct. 30, 1951 | C.L. Fender | Combination bridge and pickup assembly for string instruments | musical instruments |
| 2,573,368 | Oct. 30, 1951 | E.Y. Seborg | Reciprocatory drive for machine tools | |
| 2,573,487 | Oct. 30, 1951 | C.L. Potvin | Corn and Callus Trimmer | |
