| 1897 CULP Original Design Bicycle Frame Patent 50362 |
| 1897 PHELPS Design Bicycle Frame Vehicle Patent 50327 |
| 1898 METZ New Design Bicycle Frame Patent 50246 |
| 1898 THOMPSON Novel Design Bicycle Frame Patent 50229 |
| 1899 SMITH Bicycle Frame New Design LAMB Patent 50181 |
| 1896 GATES Design Bicycle Frame PUTNEY Patent 50418 |
| 1904 SUDDARD Motor Bicycle Support Frame Patent 50018 |
| 1900 FLEMING Design Motor Bicycle Frame Patent 50142 |
| 1901 PARKIN Design Motor Bicycle Frame Patent 50074 |
| 1897 ANDREWS Design Bicycle Frame Vehicle Patent 50386 |
| 1899 STEARNS New Design Bicycle Frame Patent 50174 |
| 1889 PRATT Bicycle Frame Patent 6650 |
| 1963 SILBEREIS Rigid Bicycle Frame HUFFMAN Patent 48359 |
| 1962 SILBEREIS Bicycle Frame HUFFMAN Patent 48384 |
| 1941 MORGAN Bicycle Frame Skirt Guard Patent 48836 |
| 1897 PIFFARD Design Tandem Bicycle Frame Patent 50326 |
| 1897 ANDREWS Original Design Bicycle Frame Patent 50385 |
| 1898 THOMPSON Novel Bicycle Frame Design Patent 50230 |
| 1897 HARRIS Original Design Bicycle Frame Patent 50343 |
| 1945 SCHWINN Design Tandem Bicycle Frame Patent 48732 |
| 1894 AVERY Original Design Bicycle Frame Patent 50465 |
| 1937 MORGAN Design Bicycle Frame SEARS Patent 49032 |
| 1897 GUBELMANN New Design Bicycle Frame Patent 50347 |
| 1895 GENDRON Design Bicycle Pedal Frame Patent 50449 |
| 1888 SMITH Original Design Bicycle Frame Patent 50521 |
| 1888 STARLEY Design Bicycle Frame OWEN Patent 50520 |
| 1897 DURYEA Original Bicycle Frame Design Patent 50357 |
| 1914 ALLEN Bicycle Frame Design Patent 9724 |
| 1894 STARK Design Bicycle Frame CARBO Patent 50458 |
| 1897 PIFFARD Useful Design Bicycle Frame Patent 50325 |
| 1897 ANDERSEN Tandem Bicycle Frame Patent 9698 |
| 1896 GRAHAM Original Design Bicycle Frame Patent 50416 |
| 1898 FEFEL Design Bicycle Frame MULTIPLE Patent 50268 |
| 1897 CARROLL Design Bicycle Frame CYCLE Patent 50368 |
| 1896 BILLINGS Design Bicycle Frame Patent 50429 |
| 1914 COBB Bicycle Frame JOHNSON Patent 21751 |
| 1989 BRUMMER Recumbent Bicycle Seat Frame Patent 37030 |
| 1898 COPELAND Bicycle Frame Design POPE Patent 50295 |
| 1897 BUSSE Bicycle Frame Design HARRIS Patent 50373 |
| 1897 KEATING New Design Bicycle Frame Patent 50338 |
| 1899 KNOLL Original Design Bicycle Frame Patent 50193 |
| 1897 BUSSE Design Bicycle Frame HARRIS Patent 50372 |
| 1897 CARROLL Bicycle Frame Design CYCLE Patent 50369 |
| 1897 CHRISMAN Design Bicycle Frame Patent 50365 |
| 1897 BURNHAM New Design Bicycle Frame Patent 50375 |
| 1899 KNOLL Design Ladys Bicycle Frame Patent 50194 |
| 1897 CARROLL Bicycle Frame CHAINLESS Patent 50370 |
| 1896 STURGES Original Design Bicycle Frame Patent 50394 |
| 1898 COPELAND Design Bicycle Frame POPE Patent 50294 |
| 1897 ANDERSEN New Design Bicycle Frame Patent 50388 |
| 1939 MORGAN Design Bicycle Frame SEARS Patent 48923 |
| 1946 SCHWINN Tandem Bicycle Frame Patent 48717 |
| 1898 OCUMPAUGH New Design Bicycle Frame Patent 50241 |
| 1898 MORROW Original Design Bicycle Frame Patent 50244 |
| 1896 FOWLER Original Design Bicycle Frame Patent 50419 |
| 1897 HARRIS Curved Bicycle Frame Design Patent 50344 |
| 1897 WHITWORTH Design Bicycle Frame Patent 50306 |