Patents for William Shultz |
Patents 1 -
8
of 8
|
Number | Date | Patentee | Title | Type |
1,062X | Jun. 14, 1809 | W. Shultz | Telegraph | telegraphy apparatus |
1,066X | Jun. 16, 1809 | W. Shultz | Machine for moving ground in rivers, creeks, etc. | |
1,072X | Jun. 24, 1809 | W. Shultz | Mechanical pump | plumber |
1,073X | Jun. 24, 1809 | W. Shultz | Machine to lay and spin cables and ropes | |
1,742X | May 26, 1812 | W. Shultz | Hydraulic machine for raising water | |
1,746X | May 28, 1812 | W. Shultz | Hydraulic boat with the mode of propelling the same with or against the current or stream | nautical propulsion apparatus |
2,426X | Jan. 26, 1816 | W. Shultz | Steam engines | steam engines |
9,574X | Mar. 31, 1836 | W. Shultz | Spark catcher | |