Patents for La Fayette Stevens |
Patents 1 -
6
of 6
|
Number | Date | Patentee | Title | Type |
17,175 | Apr. 28, 1857 | L. Stevens | Machine for tenoning blind-slats | tenoning machines |
18,370 | Oct. 06, 1857 | L. Stevens | Wood Boring Machine | drilling and boring |
18,872 | Dec. 15, 1857 | L. Stevens | Boring Machine | wood drilling and boring |
25,056 | Aug. 09, 1859 | L. Stevens | Machine for tenoning blind-slats | windowblind machines |
31,694 | Mar. 12, 1861 | L. Stevens, A. Wyckoff | Pump-Log Hollow Auger | hollow bits |
RE3,133 | Sep. 22, 1868 | L. Stevens | Improvement in Boring Machines | drilling and boring |