| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 236/96 | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 4,443 | Apr. 04, 1846 | W. Race | Register for stoves | |
 | RE1,139 | Feb. 19, 1861 | W. Race | Improvement in registers for stoves | |
 | 1,919,743 | Jul. 25, 1933 | S.E. Peters | Temperature controlled furnace fan | |