All Patents of Type: plumber |
Patents 1 -
15
of 74
|
Number | Date | Patentee | Title | Type |
GB-177,801,177 | Jan. 27, 1778 | J. Bramah | Water-closet | plumber |
215X | Jun. 07, 1798 | J. Hunt | Oblique pump | plumber |
258X | Oct. 28, 1799 | A. Kinsley | Universal pump | plumber |
283X | Apr. 10, 1800 | P. Walker | Stop Cock | plumber |
330X | Jun. 13, 1801 | J. Eveleth | Forcing pump | plumber |
382X | Jul. 09, 1802 | J. Perkins | Pump | plumber |
455X | May 19, 1803 | J. Clark | Machine for pumping | plumber |
493X | Nov. 15, 1803 | E. Alden | Pump | plumber |
528X | Mar. 05, 1804 | D.M. Miller | Pump | plumber |
550X | May 01, 1804 | J. Stickney | Pump | plumber |
563X | Jul. 07, 1804 | B. Folger | Raising of water | plumber |
578X | Oct. 04, 1804 | A. Taylor | Pump | plumber |
659X | Feb. 13, 1806 | W. Finn | Spring pump for raising water | plumber |
660X | Feb. 14, 1806 | M. Morrison | Machine for Picking Oakum | plumber |
823X | Mar. 04, 1808 | D. Watson | Common suction pump | plumber |