| All Patents in class 81/176.3 |
Patents 1 -
10
of 23
      |
| Picture | Number | Date | Patentee | Title |
 | 69,896 | Oct. 15, 1867 | H. Bitter | Improvement in Combined Hose, Tongs, Clamp, Wrench and Pick |
 | 144,827 | Nov. 25, 1873 | E. Bucklin, Jr. | Hose-Wrenches |
 | 144,862 | Nov. 25, 1873 | L. Pond | Improvement in Hose-Coupling Spanners |
 | 178,084 | May 30, 1876 | A.F. Skinner | Improved Nut-Wrench |
 | 204,089 | May 21, 1878 | G.W. Remington | Adjustable Carriage-Wrench |
 | 283,714 | Aug. 21, 1883 | L. Kinzel | Combined Clamp Handle And Wrench For Hose |
 | 286,836 | Oct. 16, 1883 | G.A. Liljencrantz | Fruit Jar Opener |
 | 336,915 | Mar. 02, 1886 | F.W. Gray | Hose Spanner |
 | 445,431 | Jan. 27, 1891 | E. Nighswander | Buggy Wrench |
 | 506,326 | Oct. 10, 1893 | W.D. Miller | Fire Hose Spanner |
