| Patents for David Heaton |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 114,665 | May 09, 1871 | T. Garrick | Improvement in Household Implements | combination tools |
| 126,544 | May 07, 1872 | D. Heaton | Combination Tool | combination tools |
| GB-187,201,591 | May 25, 1872 | D. Heaton | Combination Tools | combination tools |
| 132,908 | Nov. 12, 1872 | D. Heaton | Improvement in combination tools | hammers |
| CA-2,425 | Jun. 05, 1873 | D. Heaton | Combination Tools | combination tools |
| CA-2,905 | Dec. 05, 1873 | D. Heaton | Improvements in Combination Tools | combination tools |
| 160,056 | Feb. 23, 1875 | D. Heaton | Setting Instrument For Attaching Buttons, Studs, & c. | pliers |
| 168,016 | Sep. 21, 1875 | D. Heaton | Setting Instrument For Attaching Buttons To Clothing | pliers |
| 168,994 | Oct. 19, 1875 | D. Heaton | Setting-Instrument For Attaching Buttons, Studs, &c. | pliers |
