| Patents for B. Boyd |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| CA-58,754 | Jan. 20, 1898 | T. Bearman | Lumber circular-saw machine | circular sawmills |
| 612,949 | Oct. 25, 1898 | W.H. Law | Power Hammer | power hammers |
| 614,924 | Nov. 29, 1898 | T. Bearman | Lumber circular-saw machine | circular sawmills |
| 616,643 | Dec. 27, 1898 | E.B. Tree | Rotary Engine | rotary steam engines |
| 618,571 | Jan. 31, 1899 | C.L. Henderson | Wrench | quick adjust wrenches |
| 933,096 | Sep. 07, 1909 | W.H. Munro | Wrench | pipe wrenches |
| 949,842 | Feb. 22, 1910 | H.H. Pugh | Level Device for Braces, &c. | levels |
| 1,026,040 | May 14, 1912 | W.A. Hyle | Pipe Wrench | pipe wrenches |
| 1,089,223 | Mar. 03, 1914 | W. Jenkins | Circular-saw guard | woodworking machine safety guards |
| 1,094,657 | Apr. 28, 1914 | W. Jenkins | Planer-guard | jointers |
