![]() | ![]() | ||
Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Fred E. Sutherland | |||||
![]() ![]() ![]() ![]() ![]() ![]() | |||||
Picture | Number | Date | Patentee | Title | |
![]() | 973,620 | Oct. 25, 1910 | F.E. Sutherland, J.A. Brown | Power Hammer | |
![]() | 982,545 | Jan. 24, 1911 | J.A. Brown, F.E. Sutherland | Disk Crank | |
![]() | 986,324 | Mar. 07, 1911 | J.A. Brown, F.E. Sutherland | Clutch Mechanism |