double-acting spring

Terms for subject Technology containing double-acting spring | all forms | exact matches only | in specified order only

English	Chinese
double acting spring hinge	自由合页
double acting spring hinge	双动弹簧铰链合页
double acting spring hinge	双动弹簧铰链
double-acting and spring return type	双动与弹簧回位型
double-acting floor spring	双面地弹簧
double-acting spring butt	双向弹簧铰 (链)
double-acting spring butt	双动弹簧铰链
double-acting spring butt hinge	双面弹簧铰链
double-acting spring door	双面弹簧门
double-acting spring hinge	双向弹簧铰链