| All Patents in class 81/3.35 |
Patents 31 -
45
of 52
      |
| Number | Date | Patentee | Title | Type |
| 637,048 | Nov. 14, 1899 | B. Toulotte | Stopper Extractor | corkscrew knives |
| 657,421 | Sep. 04, 1900 | R.W. Jorres | Corkscrew | figural cork extractors |
| 702,001 | Jun. 10, 1902 | H.H. Ham | Cork-extractor | non worm cork extractors |
| 786,492 | Apr. 04, 1905 | C.F. Garimaldi | Bottle-stopper extractor | lever cork extractors |
| 824,807 | Jul. 03, 1906 | H.W. Noyes | Cork-extractor | lever cork extractors |
| 825,929 | Jul. 17, 1906 | F.P. Nobis | Stopper Extractor | combination cork extractors |
| 847,744 | Mar. 19, 1907 | A. Dudly, Sr. | Stopper-extractor | non worm cork extractors |
| 850,184 | Apr. 16, 1907 | C.S. Rees | Cork-puller | lever cork extractors |
| 950,509 | Mar. 01, 1910 | W.R. Clough | Bottle-cap lifter | combination cork extractors |
| 982,893 | Jan. 31, 1911 | A.W. Stephens | Bottle Cap Remover | combination cork extractors |
| 989,680 | Apr. 18, 1911 | C. Weyer, C.W. Windhovel | Pocket-corkscrew | corkscrew knives |
| 1,116,509 | Nov. 10, 1914 | J.M. Spielbauer | Cap-Remover | combination cork extractors |
| 1,218,757 | Mar. 13, 1917 | O.C. Gessler | Compound Tool | combination cork extractors |
| 1,680,291 | Aug. 14, 1928 | T. Harding | Corkscrew | combination cork extractors |
| 1,701,950 | Feb. 12, 1929 | W.C. Hiering | Pocket corkscrew | combination cork extractors |
