| All Patents in class 81/3.44 |
Patents 1 -
10
of 45
      |
| Picture | Number | Date | Patentee | Title |
 | 69,563 | Oct. 08, 1867 | A. Herde | Instrument for Wrenching Bungs Out of Barrels |
 | 95,102 | Sep. 21, 1869 | A. French | Loosening & Tightening Screw Caps of Fruit Jars |
 | 95,103 | Sep. 21, 1869 | A. French | Loosening and Tightening Screw Caps of Fruit Jars |
 | 104,453 | Jun. 21, 1870 | J.T. Haviland | Corkscrew |
 | 203,496 | May 07, 1878 | G.W. Phillipi | Bung-Wrench |
 | 292,710 | Jan. 29, 1884 | A. Van Slyke | Combined Jar Wrench and Can Opener |
 | 319,645 | Jun. 09, 1885 | A. Van Slyke | Combined Jar Wrench and Can Opener |
 | 422,526 | Mar. 04, 1890 | F.E. Heinig | Wrench |
 | 431,086 | Jul. 01, 1890 | J.A. Traut | Bottle Opener |
 | 484,070 | Oct. 11, 1892 | J.G. Van Altena | Improvement in Tools For Turning the Covers of Fruit-Jars |
