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
Improvements in hydraulic props or struts
摘要
申请公布号
GB907304(A)
申请公布日期
1962.10.03
申请号
GB19590017549
申请日期
1959.05.22
申请人
DOWTY MINING EQUIPMENT LIMITED
发明人
HILLIE EDWARD FRANCIS HERBERT BENJAMIN;HURCOMBE ALBERT GEORGE GEOFFREY
分类号
E21D15/44
主分类号
E21D15/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DOOR MIRROR FOR AUTOMOBILE
MANUFACTURE OF DAMPING PACKAGE
COMBINED WORKING DEVICE
LASER WORKING DEVICE
SOLAR CELL DEVICE
POWER GENERATION SYSTEM OF FUEL BATTERY
PACKAGE FOR DRINK
SYNTHETIC RESIN VESSEL WITH STRINGY BODY FOR BREAKING AND ITS STRINGY BODY FIXTURE
LIGHT CONTROLLER FOR CAR
LIGHT CONTROLLER FOR CAR
REFRIGERANT COMPRESSOR
WINKER DEVICE FOR MOTORCYCLE, ETC.
SEALING STRIP FOR CAR BODY
HYDRAULIC BRAKE SYSTEM
ELECTRODE UNIT AND METHOD OF PRODUCING SAME
OIL DELIVERY DEVICE OF SWASH PLATE DISC
SWASH PLATE DISC MANUFACTURING METHOD OF ROTATING COMPRESSOR
MANUFACTURE OF ELECTROLYTE CIRCULATION TYPE ALUMINUM SILVER OXIDE BATTERY
TREATING METHOD FOR SMALL BATTERY
NON-AQUEOUS ELECTROLYTE CELL
