All Patents of Type: water meters |
Patents 1 -
7
of 7
|
Number | Date | Patentee | Title | Type |
12,232 | Jan. 16, 1855 | J.S. Barden | Water-meter | water meters |
12,934 | May 22, 1855 | J.S. Barden | Water-meter | water meters |
13,320 | Jul. 24, 1855 | H.R. Worthington | Water-meter | water meters |
178,829 | Jun. 13, 1876 | B. Fitts | Improvement in water-meters | water meters |
225,963 | Mar. 30, 1880 | C.H. Bacon | Water-meter | water meters |
355,037 | Dec. 28, 1886 | E.C. Terry | Piston Water Meter | water meters |
CA-38,064 | Jan. 04, 1892 | R. Johnson | Machine Rotatoire, Machine Soufflante, Pompe et Compteur a Eau | rotary steam engines |