| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 362/314 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 28,695 | Jun. 12, 1860 | O. Snow, H.S. Snow | Lamp | lamps | |
| 190,069 | Apr. 24, 1877 | L.H. Olmsted | Improvement in lamps | lamps | |
| 190,894 | May 15, 1877 | L.H. Olmsted | Improvement in lamps | lamps | |