| All Patents in class 310/260 | 
| Patents 1 - 
					6
					of 6 
       | 
| Number | Date | Patentee | Title | Type | 
| 491,695 | Feb. 14, 1893 | J.J. Wood | Alternating Current Dynamo Electric Machine | electric generators | 
| 946,212 | Jan. 11, 1910 | R. Flagg | Dynamo-electric machine | electric motors | 
| 1,122,187 | Dec. 22, 1914 | B.A. Behrend | Coil-support | electric motors | 
| 1,150,043 | Aug. 17, 1915 | B.G. Lamme | Dynamo-electric machine | induction motors | 
| 2,562,283 | Jul. 31, 1951 | M.B. Sawyer, Sr. | Metal cast electric motor | induction motors | 
| 3,453,468 | Jul. 01, 1969 | W.W. Lund | Dynamoelectric machine winding arrangement with end turn insulation and method of making the same | electric motor making |