| Patents for John Lemman |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 24,314 | Jun. 07, 1859 | J. Lemman | Machine for sawing circular bevels | circular saws |
| 35,318 | May 20, 1862 | J. Lemman | Improved mortising-machine | mortising machines |
| 78,880 | Jun. 16, 1868 | J. Lemman | Improvement in guides for bandsaws | bandsaw guides |
| 93,893 | Aug. 17, 1869 | J. Lemman | Improvement in machines for moulding chair-backs | chair maker |
| RE4,028 | Jun. 14, 1870 | J. Lemman | Improved bedstead-fastening | |
| 110,981 | Jan. 17, 1871 | J. Lemman | Improvement in machines for molding chair-bottoms | chair maker |
| 113,898 | Apr. 18, 1871 | J. Lemman | Improvement in machines for molding chair-backs | chair maker |
| 117,896 | Aug. 08, 1871 | J. Lemman | Improvement in drilling-machines | drill presses |
| RE6,312 | Mar. 02, 1875 | J. Lemman | Improvement in machines for molding chair-backs | wood bending machines |
