public class emtMember{
 private String equipmentId;
 private String equipmentType;
 private String manufacturingNumber;
 private String equipmentMold;
 private String equipmentModel; 
 private faurerMember equipmentFacturer;
 private Date purchaseDate;
 private String purchasePerson;
 private String remark2;
 private String operatorId;
 private Date operateDate;