| All Patents of Type: cork extractors |
Patents 1 -
15
of 401
      |
| Number | Date | Patentee | Title | Type |
| GB-179,502,061 | Aug. 24, 1795 | S. Henshall | Improved corkscrew | cork extractors |
| GB-180,202,617 | May 07, 1802 | E. Thomason | Improvement on cork screws | cork extractors |
| 8,075 | May 06, 1851 | N. Goodyear | Improvement in the Manufacture of India-Rubber | pocket and protected cork extractors |
| 27,615 | Mar. 27, 1860 | M.L. Byrn | Corkscrew | T corkscrews and other straight corkscrews |
| 27,665 | Mar. 27, 1860 | P. Blake | Corkscrew | mechanical cork extractors |
| 34,216 | Jan. 21, 1862 | A.T. Russel | Improved corkscrew | mechanical cork extractors |
| 35,362 | May 27, 1862 | C. Chinnock | Improved corkscrew | mechanical cork extractors |
| 38,147 | Apr. 14, 1863 | C. Chinnock | Improved cork-drawer | mechanical cork extractors |
| 40,674 | Nov. 24, 1863 | C. Chinnock | Improvement in Corkscrews | pocket and protected cork extractors |
| 42,784 | May 17, 1864 | J.L. Morrill | Cork Drawer | non worm cork extractors |
| 54,640 | May 08, 1866 | J. Adt | Improved corkscrew | pocket and protected cork extractors |
| 59,241 | Oct. 30, 1866 | K. Loffler | Improved cork-pull | non worm cork extractors |
| 61,080 | Jan. 08, 1867 | W.C. McGill | Improvement in cork-screws | mechanical cork extractors |
| 61,485 | Jan. 22, 1867 | W.H. Van Gieson | Improved cork-screw | mechanical cork extractors |
| 62,938 | Mar. 19, 1867 | N.S. Clement | Improvement in Awl Handles | tool holders |
