| Patents for Wisconsin Electric Co. |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 1,093,820 | Apr. 21, 1914 | C.H. Beach | Vacuum-cleaner | vacuum cleaners |
| 1,094,050 | Apr. 21, 1914 | C.H. Beach | Casing for cleaning devices | vacuum cleaners |
| 1,201,920 | Oct. 17, 1916 | C.H. Beach | Sanitary agitator for drink-mixers | food and drink mixers |
| 1,201,921 | Oct. 17, 1916 | C.H. Beach | Rheostat | sewing machines |
| 1,252,317 | Jan. 01, 1918 | C.H. Beach | Sewing-machine motor | sewing machines |
| 1,255,378 | Feb. 05, 1918 | C.H. Beach | Antifriction-bearing | metalworking machine bearings |
| 1,272,189 | Jul. 09, 1918 | C.H. Beach | Supporting-clamp for sewing-machine motors | sewing machines |
| 1,292,995 | Feb. 04, 1919 | C.H. Beach | Means for mounting sewing-machine motors | sewing machines |
| CA-188,764 | Feb. 18, 1919 | C.H. Beach | Bearing | industrial machine bearings |
| 1,391,039 | Sep. 20, 1921 | C.H. Beach | Electric Grinder | |
| 1,443,453 | Jan. 30, 1923 | C.H. Beach | Universal Multiple Speed Grinder | grinders |
| 1,471,769 | Oct. 23, 1923 | C.H. Beach | Valve Grinder | valve reseating machines |
| CA-249,407 | May 05, 1925 | C.H. Beach | Universal multiple-speed grinder | grinders |
