| All Patents in class 81/3.49 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 59,241 | Oct. 30, 1866 | K. Loffler | Improved cork-pull | non worm cork extractors |
| 111,351 | Jan. 31, 1871 | J. Kirby | Improvement in bung-extractors | |
| 283,900 | Aug. 28, 1883 | G.W. Korn | Cork-turner | non worm cork extractors |
| 379,010 | Mar. 06, 1888 | B.J. Greely | Stopper-extractor | non worm cork extractors |
| 405,383 | Jun. 18, 1889 | K. Taylor | Cork Extractor | non worm cork extractors |
| 426,115 | Apr. 22, 1890 | G.M. Doersch | Bung and Bushing | auxiliary wrenches |
| 441,604 | Nov. 25, 1890 | B. Tormey | Cork-extractor | non worm cork extractors |
| 450,381 | Apr. 14, 1891 | J. Smith | Improvements in Apparatus For Withdrawing Bungs or Shives | wrenches |
| 483,035 | Sep. 20, 1892 | W.C. Savage, M. Anthony | Bung | auxiliary wrenches |
| 557,546 | Apr. 07, 1896 | J.C. Blevney | Cork-extractor | |
| 600,424 | Mar. 08, 1898 | F.L. Johnson | Cork-Puller | non worm cork extractors |
| 883,988 | Apr. 07, 1908 | W.T. Vallandingham | Cork-extractor | non worm cork extractors |
| 899,380 | Sep. 22, 1908 | S.E. Braddock | Cork-extractor | non worm cork extractors |
| 911,292 | Feb. 02, 1909 | C.C. Call | Cork-pulling device | non worm cork extractors |
| 1,243,845 | Oct. 23, 1917 | J.J. Lyons | Cork-extractor | non worm cork extractors |
