Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
All Patents in class 416/78 | |||||
Number | Date | Patentee | Title | Type | |
9,615X | Apr. 28, 1836 | J. Cochran | Paddles for boats | nautical propulsion apparatus | |
54,801 | May 15, 1866 | W. Gooding, A.A. Wilder | Improved propeller |