| Patents for Charles H. Amidon |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 36,761 | Oct. 28, 1862 | C.H. Amidon | Improved Wringing Machine | |
| 47,079 | Apr. 04, 1865 | C.H. Amidon | Improved Wringing Machine | clothes wringers |
| 50,214 | Oct. 03, 1865 | C.H. Amidon | Bit stock | brace chucks |
| 64,931 | May 21, 1867 | C.H. Amidon | Bit-brace | brace chucks |
| 64,932 | May 21, 1867 | C.H. Amidon | Improved Clothes Wringer | |
| 73,279 | Jan. 14, 1868 | C.H. Amidon | Bit-stock | brace chucks |
| RE4,199 | Dec. 13, 1870 | A.C. Moore | Bit stock | braces |
| 134,237 | Dec. 24, 1872 | C.H. Amidon | Improvement in drills | eggbeater drills |
| 134,623 | Jan. 07, 1873 | C.H. Amidon | Baby Carriages | |
| 140,451 | Jul. 01, 1873 | C.H. Amidon | Improvement in drill and bit stocks | hand drills |
| 161,086 | Mar. 23, 1875 | C.H. Amidon | Children's Carriages | child care apparatus |
| 193,632 | Jul. 31, 1877 | C.H. Amidon | Brace-wrench | brace wrenches |
| 201,379 | Mar. 19, 1878 | C.H. Amidon | Improvement in bit-braces | brace chucks |
| 210,075 | Nov. 19, 1878 | C.H. Amidon | Improvement in bit-braces | brace chucks |
| 217,672 | Jul. 22, 1879 | C.H. Amidon | Improvement in bit-braces | brace chucks |
