| Patents for Hobart Electric Mfg. Co. |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
| | 786,293 | Apr. 04, 1905 | H.L. Johnston | Coffee grinder |
| | 828,212 | Aug. 07, 1906 | H.L. Johnston | Support for vehicle umbrellas or canopies |
| | 828,482 | Aug. 14, 1906 | H.L. Johnston | Support for vehicle-canopies |
| | 864,786 | Sep. 03, 1907 | H.L. Johnston | Driving mechanism |
| | 950,635 | Mar. 01, 1910 | H.L. Johnston | Driving mechanism |
| | 1,080,066 | Dec. 02, 1913 | H.L. Johnston | Refining-machine for coffee and the like |
| | 1,089,413 | Mar. 10, 1914 | H.L. Johnston | Grinding-disk for coffee-mills and the like |
