Improvements in or relating to moulding core sand compositions containing synthetic resins
摘要
申请公布号
GB753163(A)
申请公布日期
1956.07.18
申请号
GB19540009358
申请日期
1954.03.30
申请人
DONALD BEAUVOIS ALEXANDER;HENRY THOMAS CHAMBERLAIN;JOHN FRANCIS MANNION;WALTER AHERN WADE;EDGAR RUDOLF BOURKE;ERNEST WARREN SCHNEIDER;CHARLES STANLEY VRTIS;LEE JOSEPH GARY
