| Patents for John H. Williams |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 1,344X | Jul. 26, 1810 | J.H. Williams | Machine for boiling water and producing steam | |
| 14,289 | Feb. 19, 1856 | J.H. Palmer | Machine for tenoning window-blinds | windowblind machines |
| 56,651 | Jul. 24, 1866 | D.G. Williams, J.H. Williams, F.A. Williams | Improvements in Cabinet-Makers' Scrapers | scraper planes |
| 278,686 | Jun. 05, 1883 | J. Daigneau | Bark-cutter | |
| 547,829 | Oct. 15, 1895 | J.H. Williams | Handle to use Smooth Plane as a Floor Plane | plane handles |
| 813,922 | Feb. 27, 1906 | J.H. Williams, C.K. Sitton | Take Down Square | carpenter squares |
