| Patents for William F. McNamara |
Patents 31 -
43
of 43
      |
| Number | Date | Patentee | Title | Type |
| 72,877 | Dec. 31, 1867 | W.H. May | Improved method of preparing wood for musical instruments | music instrument maker |
| 73,823 | Jan. 28, 1868 | J. Mays, E.W. Bliss | Improved die-press | stamping presses |
| 74,402 | Feb. 11, 1868 | C.B. Morse | Improvement in bobbins for spinning | |
| 74,621 | Feb. 18, 1868 | H.K. Smith | Lathe Rest | metal lathes |
| 77,596 | May 05, 1868 | D. Dick | Spool lathe | spool or bobbin machines |
| 78,157 | May 19, 1868 | I.C. Tate | Improvement in braces for bits | brace chucks |
| 78,279 | May 26, 1868 | I. Hall | Improvement in wood-carving machines | carving machines |
| 78,299 | May 26, 1868 | N.F. Loi | Improvement in Pipe-Wrenches | pipe tongs |
| 78,726 | Jun. 09, 1868 | P.W. Dolan | Tailor's Rule | |
| 80,241 | Jul. 21, 1868 | L. Tilton | Improvement in wood-splitting machines | wood splitting machines |
| 80,376 | Jul. 28, 1868 | C.B. White | Improvement in Gib and Self Oiler | |
| 81,182 | Aug. 18, 1868 | W.J. Linton | Tool Holder | tap wrenches and die stocks |
| 146,123 | Jan. 06, 1874 | G.W. Chandler, J.G. Folsom | Bit-stock | brace chucks |
