| Patents for New Britain Machine Co. |
Patents 1 -
15
of 62
      |
| Number | Date | Patentee | Title | Type |
| 363,123 | May 17, 1887 | C.H. Douglas | Chain cutter for mortising-machines | mortising machines |
| 374,946 | Dec. 20, 1887 | C.H. Douglas | Chain mortising machine | mortising machines |
| 379,566 | Mar. 20, 1888 | C.H. Douglas | Chain mortising machine | mortising machines |
| 495,350 | Apr. 11, 1893 | C. Loetscher | Chain mortiser | mortising machines |
| 524,045 | Aug. 07, 1894 | C.S. Moseley | Protector for endless-chain-cutter mortising machines | mortising machines |
| 542,593 | Jul. 09, 1895 | C.S. Moseley | Endless-chain-cutter mortising-machine | mortising machines |
| 547,991 | Oct. 15, 1895 | L.S. Heald, J.N. Heald | Woodworking-machine | window making machines |
| 559,781 | May 05, 1896 | C. Loetscher | Endless-chain-cutter mortising-machine | mortising machines |
| 567,135 | Sep. 08, 1896 | L.S. Heald | Rotary cutter | window making machines |
| 569,766 | Oct. 20, 1896 | A.M. Pineo | Machine for setting saw-teeth | saw sharpening machines |
| 616,002 | Dec. 13, 1898 | H. Marles | Carving machine | carving machines |
| 621,026 | Mar. 14, 1899 | R.S. Brown | Chain-mortising machine | mortising machines |
| 632,694 | Sep. 12, 1899 | R.S. Brown | Saw-clamp | saw sharpening tools |
| 642,073 | Jan. 30, 1900 | R.S. Brown | Chain mortising machine | mortising machines |
| RE11,839 | Jul. 03, 1900 | H. Marles | Carving machine | carving machines |
