| Patents for A. C. Denison | 
| Patents 1 - 
					6
					of 6 
       | 
| Number | Date | Patentee | Title | Type | 
| 685,107 | Oct. 22, 1901 | H.C. Clay | Means for Supporting and Adjusting Concaves | corn and grain separators | 
| 744,190 | Nov. 17, 1903 | E.T. Gorham | Tilting-table tablesaw | tablesaws | 
| 761,452 | May 31, 1904 | C.W. Dake | Dovetailing-machine | dovetailing machines | 
| 797,557 | Aug. 22, 1905 | H.C. Clay | Power Steering Gear for Traction Engines | traction engine steering apparatus | 
| RE12,621 | Mar. 19, 1907 | A.A. Dennis | Veneer-gluing machine | veneer machines | 
| CA-117,709 | Apr. 13, 1909 | O.F. Glidden | Pipe Wrench | chain and strap wrenches |