| Patents for James R. Townsend |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 409,476 | Aug. 20, 1889 | J.H. Loso | Combined Wagon-Wrench and Oil-Can | axle nut wrench combination tools |
| 432,528 | Jul. 22, 1890 | C.S. Hamlin, A.C. Harper | Machine for Punching and Riveting | rivet making machines |
| 495,577 | Apr. 18, 1893 | J.A. Barker | Wrench | quick adjust wrenches |
| 596,645 | Jan. 04, 1898 | W.J. Woodward, H.E. Brett | Wood-bending machine | wood bending machines |
| 629,294 | Jul. 18, 1899 | G.H. Heady | Lock- mortising machine | mortising machines |
| 635,049 | Oct. 17, 1899 | L. Look | Jar Closer or Opener | jar wrenches |
| 725,124 | Apr. 14, 1903 | R.J. Northam | Wrench | pipe wrenches |
| 818,025 | Apr. 17, 1906 | E.A. Hardison | Wrench | chain and strap wrenches |
| 829,702 | Aug. 28, 1906 | W.W. Edwards | Stamp-mill | |
| 1,082,960 | Dec. 30, 1913 | C.C. Lane | Slow-speed Chilian mill | ore processing apparatus |
| 1,255,075 | Jan. 29, 1918 | R. Bosshard | Pressure Grease Cup | |
| 1,256,968 | Feb. 19, 1918 | W.L. Young | Expansive Drilling Bit | |
| 1,338,642 | Apr. 27, 1920 | L.W. Millsap, Jr. | Hand-printer for mailer-strips and proof-sheets | |
| 1,430,874 | Oct. 03, 1922 | N.F. Anderson | Machine for Making Door Butt Mortises | mortising machines |
| 1,433,163 | Oct. 24, 1922 | A.L. Walters | Speed Wrench Handle | wrench handle components |
