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 and machine for cutting tile pipe
摘要
申请公布号
US3050810(A)
申请公布日期
1962.08.28
申请号
US19570646279
申请日期
1957.03.15
申请人
MARTIN-MARIETTA COMPANY
发明人
LINDBLOOM HENRY E.
分类号
B28B11/12;B28B21/74;B28B21/92
主分类号
B28B11/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ATTACHING CONSTRUCTION OF COMBUSTION APPARATUS TRANSITION PIECE
PHASE DISCRIMINATOR
OPTICAL BODY HAVING CURVED REFLECTING SURFACE
RELEASING DEVICE OF CAMERA USING RELEASE SWITCH FOR ELECTROMAGNETIC SHUTTER
JAPANESE WORD PROCESSOR
CLOSED-END TUNING FORK TYPE PRESSURE-SENSITIVE ELEMENT
AUTOMATIC GOLD WEIGHING DEVICE
VORTEX FLOWMETER
REFLECTION SCREEN FOR PROJECTED PICTURE
ADDRESS QUALIFYING CIRCUIT
FAULT POINT LOCATING SYSTEM
DISCHARGE LAMP
MANUFACTURE OF CATHODE RAY TUBE
MAGNETIC BUBBLE ELEMENT
MAGNETIC BUBBLE MEMORY ELEMENT
MAGNETIC DISC DEVICE
WRITING SYSTEM OF POSITION SIGNAL ON FLOPPY DISK
TIME BASE COLLECTOR
METHOD FOR INVERSE DEVELOPMENT
METHOD FOR ELECTROPHOTOGRAPHIC COPYING