| All Patents in class 30/151 |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
| | 491,715 | Feb. 14, 1893 | H.J. Mondor | Combination Tool |
 | 604,624 | May 24, 1898 | W.L. Marble | Safety Guard for Axes |
 | 657,421 | Sep. 04, 1900 | R.W. Jorres | Corkscrew |
 | 702,001 | Jun. 10, 1902 | H.H. Ham | Cork-extractor |
| | 925,278 | Jun. 15, 1909 | S.M. Bickford | Knife |
| | 1,449,430 | Mar. 27, 1923 | L.L. Martin | Tool Handle or Holder |
 | 2,164,191 | Jun. 27, 1939 | K. Knudsen | Remover for bottle closures |
 | 2,255,930 | Sep. 16, 1941 | P. Jepson | Blade holder |
 | 2,517,649 | Aug. 08, 1950 | J. Frechtmann | Blade Guard |
| | 2,833,036 | May 06, 1958 | A.B. Aciego | Combination Sheath and Tool Holder for Knife Blade |
