Patents for George A. Biggs |
Patents 1 -
15
of 33
|
Number | Date | Patentee | Title | Type |
1,613,816 | Jan. 11, 1927 | G.A. Biggs | Runner for Turbines | turbine water wheels |
1,728,719 | Sep. 17, 1929 | G.A. Biggs | Gate Adjusting Means for Turbines and the Like | turbine water wheels |
1,782,456 | Nov. 25, 1930 | G.A. Biggs | Turbine Regulating Device | water wheel governors |
1,782,498 | Nov. 25, 1930 | G.A. Biggs | Link for Hydraulic Turbines | turbine water wheels |
1,865,502 | Jul. 05, 1932 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,865,503 | Jul. 05, 1932 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,897,834 | Feb. 14, 1933 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,913,582 | Jun. 13, 1933 | G.A. Biggs | Generator for Hydraulic Turbine | turbine water wheels |
1,931,158 | Oct. 17, 1933 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,942,589 | Jan. 09, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,942,995 | Jan. 09, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,948,478 | Feb. 20, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,950,773 | Mar. 13, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,950,774 | Mar. 13, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |
1,950,775 | Mar. 13, 1934 | G.A. Biggs | Hydraulic Turbine | turbine water wheels |