| 1961 DUDLEY Sanitary Napkin Patent 6346 |
| 1968 MURPHY DUDLEY Weed Burner Patent Print Art |
| 1860 DUDLEY Removing Calculi Patent 18952 |
| 1920 DUDLEY THOMAS Draft Equalizer Patent Print |
| 1934 DUDLEY Transmission System BELL Patent 47423 |
| 1967 DUDLEY Sanitary Napkin Medical SCOTT Patent 33908 |
| 1965 DUDLEY WHEELER Skindiver'S Belt Patent |
| 1963 DUDLEY JEROME Wing Shot Arrow Patent Print |
| 1925 DUDLEY Heater Ornamental Design GRAY Patent 43559 |
| 1922 DUDLEY TODD Telephone Muffler Patent Print |
| 1937 BROWN DUDLEY Airplane Patent Print Art |
| 1931 SCOTT DUDLEY Amusement Device Patent Print |
| 1946 LONTZ DUDLEY Float Patent Print Art |
| 1946 LONTZ DUDLEY Handling Device Patent Print |
| 1934 LEA DUDLEY Truck Construction Patent Print |
| 1947 DUDLEY Hatch Cover Patent Print Art |
| 1932 INGRAHAM DUDLEY Case For Clocks Patent |
| 1967 DUDLEY Air Ventilation Universal Valve Patent 8473 |
| 1965 DUDLEY Skindiver'S Belt Patent Print Art |
| 1922 SMITH DUDLEY Fish Gaff Patent Print Art |
| 1939 DUDLEY HOMER Signaling System Patent Print |
| 1920 SEYMOUR DUDLEY Sewing Machine Patent Print |
| 1932 INGRAHAM DUDLEY Watchcase Patent Print Art |
| 1894 DUDLEY Whirligig Wheel Patent 7679 |
| 1814 DUDLEY Making Farm Tools Patent 51048 |
| 1834 DUDLEY Tanning Tool BROOKS Patent 52072 |
| 1947 DUDLEY HESS Hatch Cover Patent Print Art |
| 1923 DUDLEY CLARK Rat Trap Patent Print Art |
| 1929 DUDLEY NEWTON Fishing Tackle Patent Print |
| 1938 DUDLEY Pontoon Float And The Like Patent |
| 1941 DUDLEY Artificial Sound BELL Patent 19975 |
| 1961 DUDLEY New Sanitary Napkin Pad SCOTT Patent 33329 |
| 1930 DUDLEY Take Off Aeroplanes Art Print Patent |
| 1832 DUDLEY Plow Patent 51749 |
| 1924 SEYMOUR DUDLEY Sewing Machine Patent Print |
| 1936 LEA DUDLEY Portable Truck Patent Print Art |
| William W. Dudley Masonic Watch Patent Reproductions! |