| Patents for Albert F. Froussard |
Patents 16 -
30
of 32
      |
| Number | Date | Patentee | Title | Type |
| 1,583,786 | May 11, 1926 | A.F. Froussard | Cylinder Boring Machine | portable metal drilling machines |
| 1,669,194 | May 08, 1928 | A.F. Froussard | Portable Milling Machine | milling machines |
| 1,696,195 | Dec. 25, 1928 | A.F. Froussard | Cutter Head | boring heads |
| 1,711,312 | Apr. 30, 1929 | A.F. Froussard | Pump | pumps |
| 1,721,902 | Jul. 23, 1929 | A.F. Froussard | Clutch Mechanism for Presses | metalworking presses |
| 1,802,342 | Apr. 28, 1931 | A.F. Froussard | Shaft Coupling | industrial machine shaft couplings |
| 1,834,521 | Dec. 01, 1931 | A.F. Froussard | Shaft Coupling | industrial machine shaft couplings |
| 1,840,498 | Jan. 12, 1932 | A.F. Froussard | Valve | industrial valves |
| 1,846,029 | Feb. 23, 1932 | A.F. Froussard | Shoe Heal Machine | shoe and boot making machines |
| 1,876,285 | Sep. 06, 1932 | A.F. Froussard | Heel Cutting Machine | shoe and boot making machines |
| 1,898,044 | Feb. 21, 1933 | A.F. Froussard | Shoe Heal Machine | shoe and boot making machines |
| 1,994,510 | Mar. 19, 1935 | A.F. Froussard | Shoe Sole Machine | shoe and boot making machines |
| 2,160,137 | May 30, 1939 | A.F. Froussard | Safety Mechanism | refrigeration apparatus |
| 2,173,360 | Sep. 19, 1939 | A.F. Froussard | Shaft Coupling | industrial machine shaft couplings |
| 2,524,381 | Oct. 03, 1950 | A.F. Froussard | Machine Bearing Protecting Device | industrial machine bearings |
