专利检索_ 以相同零件相对排列为特征的制造铸型或型芯的造型机专利检索_ 以相同零件相对排列为特征的制造铸型或型芯的造型机专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
161	tscherning	US1664139D		US1664139A	1928-03-27

162	Molding-machine platen arm	US13043626	1926-08-20	US1661598A	1928-03-06	BYERLEIN ERLE J

163	Process and apparatus for casting furnace bosh plates	US565825	1925-01-29	US1568096A	1926-01-05	SMITH ISABELLA K

164	Means for supporting the molding box or pattern plate of foundry molding machines	US70403624	1924-04-03	US1561637A	1925-11-17	JOSEPH CASH

165	Mold ejector device	US1561281D		US1561281A	1925-11-10

166	Rest for molding-machine flasks	US24714318	1918-07-29	US1497021A	1924-06-10	HOWLAND OLNEY W

167	Molder's truck	US50829921	1921-10-17	US1455090A	1923-05-15	ALBERT NELSON

168	Molding apparatus for founding	US1427348D		US1427348A	1922-08-29

169	Compressed-air draw molding machine	US49076121	1921-08-08	US1426378A	1922-08-22	GUSTAFSON GUSTAF F

170	Molding-machine	US1386104D		US1386104A	1921-08-02

171	Core-machine	US1311425D		US1311425A	1919-07-29

172	Molding-machine.	US1914879667	1914-12-30	US1287937A	1918-12-17	FIELD JESSE A; POWELL JAMES

173	Mold-support.	US13798016	1916-12-20	US1229678A	1917-06-12	TSCHERNING HENRY

174	Roll ramming apparatus.	US1914872896	1914-11-19	US1176386A	1916-03-21	MACDONALD HARRY P; MELVILLE EDWARD

175	Molding-machine.	US1913741608	1913-01-13	US1135120A	1915-04-13	LOUDON ARCHIBALD M; GOW JOHN; PHILBROOK HORACE W

176	Molder's flask.	US1914830648	1914-04-09	US1108630A	1914-08-25	SEIDEL WILLIAM

177	Molding-flask.	US1913772246	1913-06-07	US1096668A	1914-05-12	BECKER FRANK J

178	Molding-machine.	US1912729187	1912-11-04	US1073210A	1913-09-16	BURPEE JOHN H

179	Molding-machine.	US1912718059	1912-08-31	US1072229A	1913-09-02	HOOSE HERBERT HARRIS

180	Roll-ramming mechanism.	US1912672645	1912-01-22	US1060848A	1913-05-06	MACDONALD HARRY P

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