| Patents for John White |
Patents 1 -
15
of 49
      |
| Number | Date | Patentee | Title | Type |
| 1,617X | Nov. 25, 1811 | J. White, J. Ford | Making hats of paper | |
| 5,892X | Mar. 29, 1830 | J. White | Steam Generating | stationary boilers |
| 6,470X | Apr. 11, 1831 | J. White | Washing and churning machine | washing machines |
| 8,977X | Jul. 18, 1835 | J. White | Coffins of artificial stone or marble | |
| 9,342X | Jan. 23, 1836 | J. White | Hydraulic cement | |
| 37,466 | Jan. 20, 1863 | R. Stileman | Improvement in hydrants | hydrants |
| 37,569 | Feb. 03, 1863 | A.B. Davis | Improvement in weighing apparatus | scales and balances |
| 42,213 | Apr. 05, 1864 | J. Molyneux | Improvement in apparatus for forcing oil from wells | oil well pumps |
| 42,426 | Apr. 19, 1864 | J. Yocom, Jr. | Improved apparatus for molding pulleys | |
| 43,301 | Jun. 28, 1864 | L.B. Flanders | Improvement in steam-boilers | stationary boilers |
| 43,577 | Jul. 19, 1864 | L.B. Flanders | Improvement in steam-boilers | stationary boilers |
| 44,296 | Sep. 20, 1864 | L.B. Flanders | Improvement in apparatus for boring cylinders | drilling and boring |
| 47,187 | Apr. 11, 1865 | J. Buser | Saw set | saw sets |
| 47,806 | May 23, 1865 | C. Disston | Improved saw-setting machine | saw sharpening machines |
| 51,168 | Nov. 28, 1865 | C.P. Frazer | Mode of sharpening saws | saw sharpening machines |
