| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Sidewall valve for tubeless tires | US36883864 | 1964-05-20 | US3247882A | 1966-04-26 | RICHARD PRATT ROBERT |
| 182 | Rubber valve | US76847758 | 1958-10-20 | US2967558A | 1961-01-10 | URBON JOHN P |
| 183 | Inflatable vehicle tire with valve in a sidewall | US58335056 | 1956-04-23 | US2942642A | 1960-06-28 | POND JAMES W |
| 184 | Clamping means for bladder of pressure accumulator | US46630754 | 1954-11-02 | US2877801A | 1959-03-17 | MERCIER JACQUES H |
| 185 | Valve stem | US41010554 | 1954-02-15 | US2758081A | 1956-08-07 | IKNAYAN ALFRED N |
| 186 | Inner tube and valve | US36217853 | 1953-06-17 | US2752981A | 1956-07-03 | VERNON ROY E; HOESLY JOHN J |
| 187 | Pneumatic valve | US26732939 | 1939-04-11 | US2275820A | 1942-03-10 | HOSKING OAKLEY W |
| 188 | Valve stem | US28775539 | 1939-08-01 | US2275081A | 1942-03-03 | EDGAR MAYNARD CHARLES |
| 189 | Valve stem | US60189332 | 1932-03-29 | US2018584A | 1935-10-22 | HILLIARD WATSON FRANK |
| 190 | Valve stem for pneumatic tubes | US68993233 | 1933-09-18 | US2015070A | 1935-09-24 | FLINT HARRY M |
| 191 | Rubber headed valve stem | US64360032 | 1932-11-21 | US1975415A | 1934-10-02 | WILLIAMS SELDEN T |
| 192 | Valve stem patch for inner tubes | US54423431 | 1931-06-13 | US1861102A | 1932-05-31 | FRED TEER WILLIAM |
| 193 | Base for openings in yieldable material | US41434629 | 1929-12-16 | US1851758A | 1932-03-29 | ERNST EGER |
| 194 | Tire closure | US73870024 | 1924-09-19 | US1660902A | 1928-02-28 | EDGAR ADAMS THOMAS |
| 195 | Means and method for locating valve parts in rubber tubes | US5457625 | 1925-09-04 | US1646953A | 1927-10-25 | DONOVAN WILLIAM J |
| 196 | Valve attachment | US2417625 | 1925-04-18 | US1573730A | 1926-02-16 | HUBERT MAYS |
| 197 | Valve-stem washer | US59968622 | 1922-11-08 | US1484573A | 1924-02-19 | CLYDE SHARPE LEWIS |
| 198 | Replacement valve | US45918921 | 1921-04-06 | US1426401A | 1922-08-22 | MULLER CHRISTIAN J |
| 199 | Heart | US1305263D | US1305263A | 1919-06-03 | ||
| 200 | Combined valve-cap and pump-coupling. | US8080116 | 1916-02-28 | US1261405A | 1918-04-02 | KRAFT HENRY P |
QQ群二维码
意见反馈
意见反馈