| Patents Granted on 1874-04-07 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 149,306 | Apr. 07, 1874 | H.C. Hart | Bit-stock | brace chucks |
| 149,311 | Apr. 07, 1874 | W. Heaysman | Scroll-saw | scrollsaws |
| 149,321 | Apr. 07, 1874 | E.T. Lufkin | Improvement in Board Measures | lumber rules |
| 149,326 | Apr. 07, 1874 | J.R. Foster, G. Morgan | Machine for making pins for plugging hull wormholes | dowel making machines |
| 149,327 | Apr. 07, 1874 | J.R. Foster, G. Morgan | Improvement in machines for making wedges | specialty woodworking machines |
| 149,343 | Apr. 07, 1874 | S.I. Russell | Improvement in machine for cutting basket-splints | specialty woodworking machines |
| 149,368 | Apr. 07, 1874 | L. Andrews, II | Rotary Blowers | blacksmith |
| 149,433 | Apr. 07, 1874 | C. Bryant | Improvement in tables for mortising-machines | mortising machines |
| 149,466 | Apr. 07, 1874 | D.L. Gibbs | Improvement in mortising-machines | mortising machines |
| 149,493 | Apr. 07, 1874 | W.C. Margedant | Segmented pressure bar and breaker for planer | wood planers |
| 149,494 | Apr. 07, 1874 | W.C. Margedant | Improvement in planing-machines | wood planers |
| 149,495 | Apr. 07, 1874 | W.C. Margedant | Improvement in molding-machines | molders |
| 149,499 | Apr. 07, 1874 | W.C. Margedant, C.E. McBeth | Improvement in planing-machines | wood planers |
| 149,532 | Apr. 07, 1874 | J.T. Sherwin | Combination Extension-Measures | rules |
