| Patents for Holly Mfg. Co. |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| D1,193 | Jan. 24, 1860 | B. Holly | Design for Piston Pump | piston pumps |
| D1,256 | Jun. 19, 1860 | B. Holly | Improved Design for Pumps | piston pumps |
| 29,266 | Jul. 24, 1860 | B. Holly | Pump Lift | pumps |
| 50,584 | Oct. 24, 1865 | B. Holly | Fire Tongs | fireplace tools |
| 138,650 | May 06, 1873 | E.P. Holly | Fluting Machine | |
| 262,944 | Aug. 22, 1882 | H.F. Gaskill | Cut-Off Valve Gear | steam engine valve gear |
| 263,694 | Sep. 05, 1882 | H.F. Gaskill | Pumping engine | steam pumps |
| 584,760 | Jun. 15, 1897 | D.A. Decrow | Pumping engine | steam pumps |
| 620,644 | Mar. 07, 1899 | D.A. Decrow | Pumping engine | steam pumps |
| 715,559 | Dec. 09, 1902 | D.A. Decrow | Motor Engine | |
