首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Method of simultaneously springing two girders
摘要
申请公布号
US2730797(A)
申请公布日期
1956.01.17
申请号
US19520300049
申请日期
1952.07.21
申请人
ABRAHAM LIPSKI
发明人
LIPSKI ABRAHAM
分类号
B21D11/12;E04G21/12
主分类号
B21D11/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR WARNING SUDDEN BRAKING OF VEHICLE
HAIR BRUSH WITH RAPID HAIR DEHYDRATION PERFORMANCE BY HIGH-ABSORBENT RESIN
HAIR COMB WITH RAPID DEHYDRATION OF HAIR BY HIGH-ABSORBENT RESIN
METHOD FOR ALIGNING PAPERS IN DUPLEX PRINTER
LAMINATED FLOORING PLATE PATTERNED USING VENEER AND THE MANUFACTURING METHOD THEREOF
FRONT/REAR INTEGRATION MONITOR DEVICE AND CONTROL METHOD THEREOF
SYSTEM FOR DECIDING PHASE OF MULTI-CLOCK
METHOD OF RETRANSMITTING PACKET WHEN ERROR IS GENERATED IN MOBILE COMMUNICATION EXCHANGE SYSTEM LOADING
EXCHANGE DEVICE AND METHOD FOR PROCESSING BIDIRECTIONAL SIMULTANEOUS CALL BETWEEN MOBILE COMMUNICATION TERMINALS USING THE SAME
CASSETTE LOADER APPARATUS OF EQUIPMENT FOR FABRICATING SEMICONDUCTOR DEVICE
APPARATUS AND METHOD FOR TRANSFERRING WAFER WITH ALIGNMENT UNIT
WINE STORAGE UNIT
MULTIPLEXING CIRCUIT FOR MULTI-CHANNEL JTAG
IMAGE FORMING APPARATUS HAVING FUNCTION OF MAKING OUT DOCUMENT AND METHOD CONTROLLING THE SAME
MAIN TRANSFORMER ON-LOAD TAP CHANGER FOR TRANSFORMER STATION FOR DISTRIBUTION
REMOTE CONTROL DEVICE AND USING METHOD OF REMOTE CONTROL DEVICE
DEVICE FOR DISPLAYING PARKING POSITION AND METHOD THEREFOR
DEVICE FOR DISPLAYING OPERATIONS OF ENGINE OF VEHICLE
GENE TESTING METHOD FOR FINDING DISTINCTIVE CHARACTER OF EACH GENE OF HUMAN
REINFORCEMENT METHOD OF CONCRETE STRUCTURE USING CURVILINEAR ARRANGEMENT OF STEEL WIRES AND THE REACTION STRUT THEREOF
