专利检索_铅版字模的准备或处理专利检索_铅版字模的准备或处理专利检索查询

子分类：

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
41	Production of printing plates	US27818652	1952-03-24	US2753800A	1956-07-10	PETER PAWLYK; NACK HERMAN R

42	Method and apparatus for drying and forming stereotype matrices	US31604452	1952-10-21	US2708318A	1955-05-17	FRAZEE LEONARD A; EIDER DELMAR H

43	Apparatus for scorching and preshrinking mats	US77035547	1947-08-25	US2542654A	1951-02-20	GADDEN EDWARD C

44	Machine for scorching or drying printing mats and the like	US78369947	1947-11-03	US2501922A	1950-03-28	SUTTON DONALD E

45	Matrix drying and forming machine	US30068139	1939-10-21	US2319030A	1943-05-11	BAKER CRAIG C

46	Matrix making machine	US31666140	1940-01-31	US2300297A	1942-10-27	LAMPSON EDWARD C

47	Plate finishing machine	US25787039	1939-02-23	US2293091A	1942-08-18	TOLLISON PAUL L; OGDEN WOOD ELIZABETH

48	Method of and machine for conditioning stereotype matrices	US11489336	1936-12-09	US2188528A	1940-01-30	CLARK GEORGE M

49	Process for matrix forming and bearer for the same	US10760636	1936-10-26	US2156836A	1939-05-02	BOUTWELL CLARENCE E

50	Hydraulic mat roller	US12730637	1937-02-23	US2133750A	1938-10-18	MARS THOMAS H; BEHRENS HERBERT C

51	Direct pressure matrix molder	US9566936	1936-08-12	US2096643A	1937-10-19	MILLS EDGAR A

52	Method and apparatus for preparing stereotype matrices	US57891431	1931-12-04	US2027524A	1936-01-14	HARLAND FANKBONER

53	Press for molding stereotype matrices	US65284733	1933-01-21	US1974899A	1934-09-25	KARL SCHACFLEIN

54	Matrix molding press	US58253031	1931-12-22	US1944728A	1934-01-23	ERNST BROCKEL

55	Method of and mechanism for treating stereotype matrices	US53875731	1931-05-20	US1935352A	1933-11-14	CLARK GEORGE M

56	Timing mechanism for driers, scorchers, and formers	US48381230	1930-09-23	US1880114A	1932-09-27	FRANK SMITH; BARKER WAYNE M

57	Apparatus for drying alpha stereotyping matrix	US48992730	1930-10-20	US1845914A	1932-02-16	GREEN CHARLES R

58	Matrix scorcher	US33434229	1929-01-22	US1845769A	1932-02-16	TRENT HAROLD E

59	Hydraulic printing and stamping press	US39487029	1929-09-24	US1845232A	1932-02-16	HERMANN BRANDENBURG

60	Matrix roaster	US13316126	1926-09-02	US1843489A	1932-02-02	CHARLES ROESEN OSCAR

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