![]() | ![]() | ||
Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: | Patent number: | Patent Date: |
Patents for Francis A. Wolff | |||||
![]() ![]() ![]() ![]() ![]() ![]() | |||||
Number | Date | Patentee | Title | Type | |
12,843 | May 08, 1855 | F.A. Wolff | Method of sawing a log by its own weight | circular sawmills |