Patents for Bell Electric Motor Co. |
Patents 1 -
9
of 9
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Number | Date | Patentee | Title | Type |
935,352 | Sep. 28, 1909 | A.C. Bell, T.R. Bell | Alternating-current motor | repulsion start induction run motors |
1,015,534 | Jan. 23, 1912 | A.C. Bell | Alternating-current motor | repulsion start induction run motors |
GB-191,200,910 | May 02, 1912 | A.C. Bell | Improvements in and connected with alternating current electric motors | repulsion start induction run motors |
CA-144,915 | Dec. 24, 1912 | A.C. Bell | Alternating current motor | repulsion start induction run motors |
1,089,815 | Mar. 10, 1914 | A.C. Bell, T.R. Bell | Alternating-current motor | repulsion start induction run motors |
1,239,761 | Sep. 11, 1917 | A.C. Bell, T.R. Bell | Alternating-current motor | AC motors |
CA-184,521 | May 28, 1918 | A.C. Bell, T.R. Bell | Alternating current motor | AC motors |
GB-120,822 | Nov. 28, 1918 | T.R. Bell, A.C. Bell | Improvements in alternating current motors | AC motors |
FR-492,595 | Jul. 11, 1919 | A.C. Bell, T.R. Bell | Improvements in alternating current motors | AC motors |