| All Patents in class 408/53 |
Patents 1 -
15
of 27
      |
| Number | Date | Patentee | Title | Type |
| 10,257 | Nov. 22, 1853 | J.P. Owen | Machine for cutting screws on bedstead-rails, &c. | specialty woodworking machines |
| 30,536 | Oct. 30, 1860 | J.W. Lyon | Finishing Gas Fittings | horizontal drilling machines |
| 139,482 | Jun. 03, 1873 | W. Sellers | Improvement in wheel-quartering machines | horizontal boring mills |
| 256,588 | Apr. 18, 1882 | G.L. Pallatt | Button Turning Lathe | button making machinery |
| 390,108 | Sep. 25, 1888 | A. Whitney | Center Drilling Machine | center drilling machines |
| 393,817 | Dec. 04, 1888 | W.H. Clapp | Portable multi-drill mortising machine | mortising machines |
| 479,173 | Jul. 19, 1892 | J.M. Parker | Spool-boring mechanism | drilling and boring |
| 513,088 | Jan. 23, 1894 | H.W. Crane | Portable multi-drill mortiser | mortising machines |
| 540,630 | Jun. 11, 1895 | W.P. Brett | Drilling Machine | multiple spindle drilling heads |
| 545,827 | Sep. 03, 1895 | L. Silcott | Screwing and boring hand tool | |
| 603,888 | May 10, 1898 | J.H. Brewer | Centering Machine | metal lathe accessories and attachments |
| 651,315 | Jun. 05, 1900 | I. Schurman | Multi-drill lock mortiser | mortising machines |
| 658,782 | Oct. 02, 1900 | W.T. Kellogg | Auger-cutter | drill bits |
| 766,723 | Aug. 02, 1904 | C.C. Newton | Drilling and Tapping Machine | tapping machines |
| 793,492 | Jun. 27, 1905 | O.C. Wysong | Mortising-machine | mortising machines |
