| All Patents in class 33/27.03 |
Patents 1 -
15
of 43
      |
| Number | Title | Classification(s) |
| 141,816 | Improvement in devices for centering barrel-heads | 147/36, 33/27.03 |
| 149,761 | Improvement in Trammels or Beam-Compasses | 33/27.03 |
| 152,488 | Improvement in Carpenters' Gages and Trams | 33/27.03, 33/44 |
| 345,196 | Try and Bevel Square | 33/27.03, 33/419, 33/43, 33/451 |
| 365,181 | Trammel | 33/27.03 |
| 374,639 | Beam Compass | 33/27.03 |
| 396,600 | Glass-Cutter | 30/310, 33/27.03, 408/113 |
| 415,466 | Beam Compass | 33/27.03, 33/469 |
| 463,212 | Combination Rule, Square, and Circle-Marker | 33/27.01, 33/27.03, 33/485 |
| 476,380 | Trammels | 33/27.03, 33/27.031 |
| 559,177 | Drafting Compass | 33/27.03 |
| 619,813 | Beam Compass | 33/27.03 |
| 663,168 | Carpenter's Tool | 33/27.03, 33/44 |
| 673,687 | Beam Compass | 33/27.03 |
| 684,452 | Beam Compass | 33/27.03 |
