| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 121 | Box closing apparatus | US3538586D | 1968-05-28 | US3538586A | 1970-11-10 | HALLSWORTH HENRY B |
| 122 | Handling apparatus | US3458070D | 1967-10-10 | US3458070A | 1969-07-29 | MOORE JOHN; WILD JOHN THOMAS HENRY |
| 123 | Setting fixture leveling apparatus | US53408266 | 1966-03-14 | US3381588A | 1968-05-07 | LONDAL RALPH K |
| 124 | Mold part conveying and juxtapositioning apparatus | US46078065 | 1965-06-02 | US3339626A | 1967-09-05 | ERWIN BUHRER; MAX WERNLI |
| 125 | Method and apparatus for molding | US76358258 | 1958-09-26 | US2970349A | 1961-02-07 | HINES RUSSELL J |
| 126 | Cope close-up mechanism | US72666458 | 1958-04-07 | US2969567A | 1961-01-31 | FERRIS BURTON C; POND MCDONALD E |
| 127 | Cast insert for die | US67790357 | 1957-08-13 | US2890506A | 1959-06-16 | ST PALLEY ZOLTAN O |
| 128 | Method of making cutting dies | US54930455 | 1955-11-28 | US2787922A | 1957-04-09 | BIEN HOWARD L |
| 129 | Remote strike off | US37381053 | 1953-08-12 | US2771649A | 1956-11-27 | BLEUENSTEIN JULIUS M |
| 130 | Turntable type machines for forming shell molds | US29960652 | 1952-07-18 | US2762092A | 1956-09-11 | PAUL KLAMP; BISHOP LEONARD J |
| 131 | Method of securing a metal skin in a matrix block | US2734243D | US2734243A | 1956-02-14 | ||
| 132 | Jarring apparatus for molds | US24602151 | 1951-09-11 | US2726428A | 1955-12-13 | WIEHSNER RAYMOND H |
| 133 | Automatic foundry molding machine | US32805052 | 1952-12-26 | US2680270A | 1954-06-08 | JAMES GEDRIS STANLEY |
| 134 | Flask turnover for foundry molding machines | US17650750 | 1950-07-28 | US2615588A | 1952-10-28 | JAMES GEDRIS STANLEY |
| 135 | Flask handling device | US77655247 | 1947-09-27 | US2596401A | 1952-05-13 | HINES RUSSELL J |
| 136 | Molding machine | US4602348 | 1948-08-25 | US2559647A | 1951-07-10 | LEO LEGERE JOSEPH |
| 137 | Apparatus for making molds | US850048 | 1948-02-16 | US2535656A | 1950-12-26 | SMITH RICHARD M |
| 138 | Dolly lifting device | US62480845 | 1945-10-26 | US2421365A | 1947-05-27 | PATRICK JOHN A |
| 139 | Forming machine | US57940545 | 1945-02-23 | US2407254A | 1946-09-10 | CONNER GUY O |
| 140 | Molding machine leveling and clamping mechanism | US45651542 | 1942-08-28 | US2336931A | 1943-12-14 | FELLOWS HARRISON E |
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