| All Patents in class 15/105 |
Patents 1 -
9
of 9
      |
| Picture | Number | Date | Patentee | Title |
 | 200,218 | Feb. 12, 1878 | W.T. Nicholson | File Cleaner |
 | 202,136 | Apr. 09, 1878 | A.E. Barthel | Combined Gun-Tool and Whistle |
| | 471,115 | Mar. 22, 1892 | J. Hawksley | Implement for Puttying Seams |
 | 581,396 | Apr. 27, 1897 | J.P. Hutchins | Tool |
 | 1,239,688 | Sep. 11, 1917 | G.F. Harris | Combination Petcock Wrench and Cleaning Tool |
 | 1,370,642 | Mar. 08, 1921 | J.G. Grove | Oil-Test Wrench |
 | 1,490,220 | Apr. 15, 1924 | W.C. Lawrence | Bricklayer's Trowel |
 | 2,601,499 | Jun. 24, 1952 | G.W. Bruner | Abrasive head |
| | 3,377,642 | Apr. 16, 1968 | B.B. Reak | Tool for Cleaning the Splines of Telescopically Extensible Shafts |
