Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Benjamin Holbrook, administrator | |||||
Number | Date | Patentee | Title | Type | |
112,979 | Mar. 21, 1871 | N.F. Stone, deceased (Estate of), B. Holbrook, administrator, A. Stone, administrator | Saw Gummer | saw gummers |