| Patents for Harry Richards McLellan | 
| Patents 1 - 
					12
					of 12 
       | 
| Number | Date | Patentee | Title | Type | 
| CA-96,819 | Jan. 02, 1906 | H.R. McLellan, J.L. Strickland | Rotary engine | rotary steam engines | 
| CA-105,386 | May 21, 1907 | J.L. Strickland | Rotary engine | rotary steam engines | 
| 858,617 | Jul. 02, 1907 | A.L. Mowry | Rotary engine | rotary steam engines | 
| CA-107,040 | Aug. 20, 1907 | A.L. Mowry | Rotary engine | rotary steam engines | 
| GB-190,708,165 | Sep. 05, 1907 | H. Sefton-Jones, H.R. McLellan | An improved machine for slotting nuts | nut or bolt making machines | 
| GB-190,708,166 | Sep. 05, 1907 | H. Sefton-Jones, H.R. McLellan | An improved machine for manufacturing grooved pins or the like | nut or bolt making machines | 
| CA-112,257 | Jun. 02, 1908 | A.L. Mowry | Machine for manufacturing grooved pins |  | 
| 910,941 | Jan. 26, 1909 | A.L. Mowry | Machine for slotting nuts | nut or bolt making machines | 
| 939,061 | Nov. 02, 1909 | A.L. Mowry | Machine for manufacturing grooved pins, &c. |  | 
| CA-125,055 | Apr. 19, 1910 | A.L. Mowry | Piston | rotary steam engines | 
| 957,984 | May 17, 1910 | A.L. Mowry | Piston | rotary steam engines | 
| 1,019,856 | Mar. 12, 1912 | J.L. Strickland | Rotary internal-combustion engine | internal combustion engines |