| Patents for H. F. Riley |
Patents 31 -
45
of 52
      |
| Number | Date | Patentee | Title | Type |
| 610,286 | Sep. 06, 1898 | S.A. Seat | Gaging Attachment for Ruler | marking gauges |
| 613,613 | Nov. 01, 1898 | D. Warner | Axle Nut Wrench | axle nut wrenches that lock nut to wheel hub |
| 614,156 | Nov. 15, 1898 | J.F. Woodford | Wrench | pipe and nut combination wrenches |
| 617,369 | Jan. 10, 1899 | G.R. Van Schoick, F.W. Stewart | Wrench | quick adjust wrenches |
| 623,947 | Apr. 25, 1899 | C.H. Cool | Wrench | quick adjust wrenches |
| 627,292 | Jun. 20, 1899 | C.T. Brant | Jar or Can Opener | jar wrenches |
| 629,982 | Aug. 01, 1899 | C.T. Brant | Screw Cap For Cans, Tanks, etc. | jar wrenches |
| 630,421 | Aug. 08, 1899 | F.W. Stewart | Wrench | quick adjust wrenches |
| 641,451 | Jan. 16, 1900 | W.T. Hatten | Wrench | quick adjust wrenches |
| 643,120 | Feb. 13, 1900 | J.H. Garner | Combination-tool | combination tools |
| 646,077 | Mar. 27, 1900 | M.D. Miller | Wrench | quick adjust wrenches |
| 649,092 | May 08, 1900 | J. Willmann | Wrench | pipe wrenches |
| 653,096 | Jul. 03, 1900 | S. Kreisher | Pipe Wrench | chain and strap wrenches |
| 678,269 | Jul. 09, 1901 | J.B. Moss | Siding-Marker | clapboard markers |
| 685,050 | Oct. 22, 1901 | E.E. Kettelsen | Wrench | quick adjust wrenches |
