![]() | ![]() | ||
Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for Fredrick Curtis | |||||
![]() ![]() ![]() ![]() ![]() ![]() | |||||
Picture | Number | Date | Patentee | Title | |
![]() | 93,026 | Jul. 27, 1869 | A.E. Whitmore | Sliding Calipers | |
![]() | 101,689 | Apr. 05, 1870 | A.E. Whitmore | Sliding Calipers | |
![]() | 105,153 | Jul. 05, 1870 | A.E. Whitmore | Calipers |