| All Patents in class 7/156 |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| 118,453 | Aug. 29, 1871 | G.J. Hill | Improvement in Bottle and Box Openers | |
| 132,996 | Nov. 12, 1872 | D.E. Weaver | Improvement in Hatchets | cooper |
| 297,838 | Apr. 29, 1884 | F.E. Parsons | Combined Household Implement | combination tools |
| 382,005 | May 01, 1888 | P. Thenis, P. McCarthy | Corkscrew | T corkscrews and other straight corkscrews |
| 390,183 | Sep. 25, 1888 | C. Morgan, E.H. Morgan | Cork-extractor | bar corkscrews |
| 400,690 | Apr. 02, 1889 | A.D. Kimball | Combination Tool | combination tools |
| 431,086 | Jul. 01, 1890 | J.A. Traut | Bottle Opener | cork extractors |
| 573,475 | Dec. 22, 1896 | C.H. Muller | Corkscrew-knife | corkscrew knives |
| 577,259 | Feb. 16, 1897 | A. Kastor | Combined corkscrew and pocket-knife | corkscrew knives |
| 579,200 | Mar. 23, 1897 | E. Walker | Stopper-extractor | self and partial cork pullers |
| 634,336 | Oct. 03, 1899 | W.N. Greer | Compound Tool | combination tools |
| 789,103 | May 02, 1905 | A.M. Parker | Combination-tool | combination cork extractors |
| 921,988 | May 18, 1909 | J.R. Heath | Pocket-knife | corkscrew knives |
| 1,168,669 | Jan. 18, 1916 | C.J. Garey, I.H. Murdick | Jar Wrench | jar wrenches |
| 1,779,170 | Oct. 21, 1930 | W. Johnson | Household tool | non worm cork extractors |
