A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
| Inventor Name | City | State | |
|---|---|---|---|
| Fagin, Lewis | Cincinnati | OH | View patents |
| Fagin, Lewis | Cincinnati | OH | View patents |
| Fagin, Lewis | Cincinnati | OH | View patents |
| Fagin, Lewis | Cincinnati | OH | View patents |
| Fagin, Lewis | Cincinnati | OH | View patents |
| Fagin, Lewis | Cincinnati | OH | View patents |
| Fahnestock, Thomas | Cincinnati | OH | View patents |
| Fairfax, Jr, Charles | Cincinnati | OH | View patents |
| Fares, Sebastian | Cincinnati | OH | View patents |
| Farley, Rasselas | Cincinnati | OH | View patents |
| Farrell, Francis | Cincinnati | OH | View patents |
| Fay, Lucian | Cincinnati | OH | View patents |
| Fay, Lucian | Cincinnati | OH | View patents |
| Fay, Lucian | Cincinnati | OH | View patents |
| Fay, Lucian | Cincinnati | OH | View patents |
| Fay, Lucian | Cincinnati | OH | View patents |
| Fee, William | Cincinnati | OH | View patents |
| Fee, William | Cincinnati | OH | View patents |
| Fee, William | Cincinnati | OH | View patents |
| Fee, William | Cincinnati | OH | View patents |
| Fee, William | Cincinnati | OH | View patents |
| Feger, Daniel | Cincinnati | OH | View patents |
| Fegers, Charles | Cincinnati | OH | View patents |
| Feldkamp, George | Cincinnati | OH | View patents |
| Fellows, John | Cincinnati | OH | View patents |
| Fellows, John | Cincinnati | OH | View patents |
| Fels, John | Cincinnati | OH | View patents |
| Fels, Medard | Cincinnati | OH | View patents |
| Fenlason, Perry | Cincinnati | OH | View patents |
| Ferris, Isaac | Cincinnati | OH | View patents |
| Ferris, Isaac | Cincinnati | OH | View patents |
| Field, Edward | Cincinnati | OH | View patents |
| Fielding, Bridget | Cincinnati | OH | View patents |
| Fine, John | Cincinnati | OH | View patents |
| Firth, Thomas | Cincinnati | OH | View patents |
| Firth, Thomas | Cincinnati | OH | View patents |
| Firth, Thomas | Cincinnati | OH | View patents |
| Firth, Thomas | Cincinnati | OH | View patents |
| Fishburn, Isaac | Cincinnati | OH | View patents |
| Fishburn, Isaac | Cincinnati | OH | View patents |
| Fisher, John | Cincinnati | OH | View patents |
| Fitzgerald, Frederick | Cincinnati | OH | View patents |
| Fitzgerald, Frederick | Cincinnati | OH | View patents |
| Fitzpatrick, Francis | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fitzsimmons, Michael | Cincinnati | OH | View patents |
| Fleischer, Edward | Cincinnati | OH | View patents |
| Fleischmann, Charles | Cincinnati | OH | View patents |
| Fleischmann, Charles | Cincinnati | OH | View patents |
| Fleischmann, Charles | Cincinnati | OH | View patents |
| Fletcher, Calvin | Cincinnati | OH | View patents |
| Fletcher, Calvin | Cincinnati | OH | View patents |
| Fletcher, Calvin | Cincinnati | OH | View patents |
| Flora, Orlando | Cincinnati | OH | View patents |
| Floyd, George | Cincinnati | OH | View patents |
| Floyd, George | Cincinnati | OH | View patents |
| Folger, Charles | Cincinnati | OH | View patents |
| Folsom, R. | Cincinnati | OH | View patents |
| Folsom, R. | Cincinnati | OH | View patents |
| Folsom, R. | Cincinnati | OH | View patents |
| Folsom, Rufus | Cincinnati | OH | View patents |
| Folsom, Rufus | Cincinnati | OH | View patents |
| Folsom, Rufus | Cincinnati | OH | View patents |
| Fontayne, Albert | Cincinnati | OH | View patents |
| Fontayne, Albert | Cincinnati | OH | View patents |
| Fontayne, Charles | Cincinnati | OH | View patents |
| Foote, George | Cincinnati | OH | View patents |
| Forsberg, Adolph | Cincinnati | OH | View patents |
| Forsman, Joseph | Cincinnati | OH | View patents |
| Fort, Alexander | Cincinnati | OH | View patents |
| Fortin, Charles | Cincinnati | OH | View patents |
| Forward, Ross | Cincinnati | OH | View patents |
| Forward, Ross | Cincinnati | OH | View patents |
| Foster, Charles | Cincinnati | OH | View patents |
| Foster, H. | Cincinnati | OH | View patents |
| Foster, James | Cincinnati | OH | View patents |
| Foster, Jr, James | Cincinnati | OH | View patents |
| Foster, Jr, James | Cincinnati | OH | View patents |
| Fowble, J. | Cincinnati | OH | View patents |
| Fowler, Minard | Cincinnati | OH | View patents |
| Fox, Henry | Cincinnati | OH | View patents |
| Fox, John | Cincinnati | OH | View patents |
| Fox, John | Cincinnati | OH | View patents |
| Frank, Charles | Cincinnati | OH | View patents |
| Frank, Conrad | Cincinnati | OH | View patents |
| Franz, Conrad | Cincinnati | OH | View patents |
| Frees, Peter | Cincinnati | OH | View patents |
| French, Maynard | Cincinnati | OH | View patents |
| Fricker, Jacob | Cincinnati | OH | View patents |
| Fricker, Jacob | Cincinnati | OH | View patents |
| Fricker, Jacob | Cincinnati | OH | View patents |
| Fricker, Jr, Jacob | Cincinnati | OH | View patents |
| Fries, Alexander | Cincinnati | OH | View patents |
| Fries, Alexander | Cincinnati | OH | View patents |
| Frisbee, J. | Cincinnati | OH | View patents |
| Frisbie, John | Cincinnati | OH | View patents |
| Frisbie, John | Cincinnati | OH | View patents |
| Fritsch, Joseph | Cincinnati | OH | View patents |
| Frost, Issacher | Albion | MI | View patents |
| Fry, Henry | Cincinnati | OH | View patents |
| Fry, Henry | Cincinnati | OH | View patents |
| Fry, Henry | Cincinnati | OH | View patents |
| Fugate, Thomas | Cincinnati | OH | View patents |
| Fuller, A. | Cincinnati | OH | View patents |
| Fuller, Albert | Cincinnati | OH | View patents |
| Fuller, Albert | Cincinnati | OH | View patents |
| Fuller, Albert | Cincinnati | OH | View patents |
| Fuller, Albert | Cincinnati | OH | View patents |
| Fulton, Lorenzo | Cincinnati | OH | View patents |