| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 236/20R | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 2,125,842 | Aug. 02, 1938 | L.W. Eggleston | Refrigerating Apparatus | refrigeration apparatus | |
| 2,144,108 | Jan. 17, 1939 | A.K. Foulds | Heating Apparatus | heating apparatus | |