| All Patents in class D8/42 |
Patents 16 -
30
of 36
      |
| Number | Date | Patentee | Title | Type |
| D124,223 | Dec. 24, 1940 | M.S. Neal | Design For A Bottle Opener | combination cork extractors |
| D148,810 | Feb. 24, 1948 | M.T. McDowell | Cork Screw | mechanical cork extractors |
| D150,957 | Sep. 14, 1948 | F. Kahlen, P.P. Jordan | Design For A Combined Bottle Opener And Cork Remover | combination cork extractors |
| D170,999 | Dec. 01, 1953 | M.J. La Forte | Bar Tool | combination cork extractors |
| 3,192,803 | Jul. 06, 1965 | G.J. Federighi | Cork ejector with pressurized liquid propellant | non worm cork extractors |
| 3,257,873 | Jun. 28, 1966 | D. Stampler | Cork Extractor | non worm cork extractors |
| D214,078 | May 06, 1969 | F.S. Steiner | Combined Container Opener And Corkscrew | combination cork extractors |
| D228,613 | Oct. 16, 1973 | C. Ghidini | Corkscrew | lever cork extractors |
| D239,362 | Mar. 30, 1976 | G.F. Peterson | Cork Screw | combination cork extractors |
| D244,002 | Apr. 12, 1977 | B.R. Bonin | Cork Retriever | non worm cork extractors |
| D247,279 | Feb. 21, 1978 | R.K. Marceca | Combined Corkscrew And Can Opener Or Similar Article | cork easers |
| 4,135,415 | Jan. 23, 1979 | R.G. Schulein, J. Liebscher | Corkscrew | mechanical cork extractors |
| 4,253,351 | Mar. 03, 1981 | H. Allen | Cork extractor | lever cork extractors |
| D274,974 | Aug. 07, 1984 | A. Colombo | Corkscrew | lever cork extractors |
| D281,855 | Dec. 24, 1985 | J. Kuhn | Corkscrew | self and partial cork pullers |
