Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Frederic R. Avery, Administrator | |||||
Number | Date | Patentee | Title | Type | |
537,263 | Apr. 09, 1895 | F.R. Avery, Administrator, R.H. Avery, deceased (Estate of) | Road Engine | steam road engines |