Patents for William X. Stevens |
Patents 16 -
25
of 25
|
Number | Date | Patentee | Title | Type |
400,802 | Apr. 02, 1889 | W.X. Stevens | Automatic switch | track and switches |
408,143 | Jul. 30, 1889 | W.X. Stevens | Ink-grinding slab | |
481,598 | Aug. 30, 1892 | W.X. Stevens | Rock-drilling machine | impact chisels and drills |
483,795 | Oct. 04, 1892 | W.X. Stevens | Faucet | faucets |
609,171 | Aug. 16, 1898 | W.X. Stevens | Bicycle-frame | bicycles and tricycles |
919,176 | Apr. 20, 1909 | W.X. Stevens, A.F. Johns | Oil-burner | fuel burners |
1,097,687 | May 26, 1914 | W.X. Stevens | Bowling-alley | |
1,143,089 | Jun. 15, 1915 | W.X. Stevens | Box-making machine | box making machines |
1,156,109 | Oct. 12, 1915 | W.X. Stevens | Nailing mechanism for box-machines | box making machines |
1,163,789 | Dec. 14, 1915 | W.X. Stevens | Intermittently-revolving mechanism | box making machines |