| All Patents in class 180/19.1 |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 1,240,561 | Sep. 18, 1917 | W.W. Gore | Power Lawn Mower | lawn mowers |
| 1,578,343 | Mar. 30, 1926 | J.A. Mould | Mechanism for lubricating internal-combustion engines | |
| 1,638,762 | Aug. 09, 1927 | F.V. Donald | Garden tractor | |
| 1,641,158 | Sep. 06, 1927 | F.V. Donald | Tractor-cultivator combination | |
| 1,685,968 | Oct. 02, 1928 | C.J. Travers | Tractor and hitch construction | |
| 1,734,718 | Nov. 05, 1929 | F.V. Donald | Transmission unit | |
| 1,768,673 | Jul. 01, 1930 | F.V. Donald | Tractor | |
| 2,091,823 | Aug. 31, 1937 | G. Large | Agricultural machinery | |
| 2,138,279 | Nov. 29, 1938 | R.F. Kneisley | Control switch | woodworking machine mechanisms |
| 2,221,099 | Nov. 12, 1940 | G. Large | Cultivator | |
| 2,547,695 | Apr. 03, 1951 | R.D. Eaglesfield, A.E. Curtis, C.W. Meggenhefen | Power steering control for garden tractors or the like | |
