| Patents for Nicholas D. Chard |
Patents 16 -
30
of 33
      |
| Number | Date | Patentee | Title | Type |
| 804,793 | Nov. 14, 1905 | W. Lodge, N.D. Chard | Gage Device for Lathes | metal lathe accessories and attachments |
| 809,513 | Jan. 09, 1906 | N.D. Chard, W. Lodge | Follower-Rest for Lathes | metal lathes |
| CA-101,451 | Oct. 09, 1906 | W.S. Lodge, N.D. Chard | Porte-Outils Pour Tours mu Par Une Machine | engine lathes |
| 890,333 | Jun. 09, 1908 | N.D. Chard, M. Shipley | Variable-speed mechanism | metalworking variable speed mechanisms |
| 890,334 | Jun. 09, 1908 | N.D. Chard, M. Shipley | Variable-speed mechanism | metalworking variable speed mechanisms |
| 981,915 | Jan. 17, 1911 | N.D. Chard | Engine-lathe | metal lathes |
| 982,034 | Jan. 17, 1911 | N.D. Chard | Lathe | metal lathes |
| CA-132,071 | Apr. 04, 1911 | N.D. Chard | Tour a Machines | engine lathes |
| 999,629 | Aug. 01, 1911 | N.D. Chard | Lathe | metal lathes |
| 1,007,181 | Oct. 31, 1911 | N.D. Chard | Lathe | metal lathes |
| 1,007,182 | Oct. 31, 1911 | N.D. Chard | Lathe | metal lathes |
| GB-191,113,414 | Dec. 05, 1911 | N.D. Chard | Improvements in Engine Lathes | engine lathes |
| 1,022,721 | Apr. 09, 1912 | N.D. Chard | Lathe | metal lathes |
| 1,036,190 | Aug. 20, 1912 | N.D. Chard | Lathe | metal lathes |
| 1,121,068 | Dec. 15, 1914 | N.D. Chard | Lathe | metal lathes |
