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
Joining of tubular members
摘要
申请公布号
US3064707(A)
申请公布日期
1962.11.20
申请号
US19590843536
申请日期
1959.09.30
申请人
CARRIER CORPORATION
发明人
WALTS KENNETH C.
分类号
B21C37/29;B21D39/04;F16L41/08
主分类号
B21C37/29
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND DEVICE FOR OBTAINING MOLTEN MATERIAL
METHOD FOR SORPTION EXTRACTION OF IRON FROM NITRATE SALT SOLUTIONS
FUEL NOZZLE AND METHOD OF FORCING MIXED FLOW OF AIR AND FUEL INTO COMBUSTION CHAMBER
IMPROVED TEMPERATURE COMPENSATION OF MULTIVARIATE PRESSURE GAGE
STARTING DEVICE FOR HIGH PRESSURE GAS DISCHARGE LAMPS
SUCHKOV'S FOUR-PHASE CONVERTER
INFORMATION RESOURCE SEARCH METHOD USING READDRESSING
METHOD FOR FUNCTIONAL INSPECTION OF INFORMATION SYSTEM PROTOCOLS
DEVICE FOR DETERMINING ALLOWABLE VALUES AND OVERLOAD TIME FOR POWER OIL-FILLED TRANSFORMER EQUIPMENT
METHOD OF MEASURING RELATIVE DEFORMATION AND DISPLACEMENT OF UNDERGROUND AND SURFACE STRUCTURES
PROPELLANT CHARGE WITH SEALING UNIT
GROOVE-TYPE GENERATOR OF VORTEX FLOW
HIGH-PRESSURE FUEL PUMP FOR COMPARISON TESTS OF PUMPS ELEMENTS RUNNING ON TWO ENGINE FUELS
POWER-GENERATING DEVICE
METHOD FOR SELECTIVE DEVELOPMENT OF UPLAND MINERAL ESTATE RESERVES
OIL DEPOSIT DEVELOPMENT METHOD
COLLAPSIBLE AEROFOIL OF UNMANNED AIRCRAFT
CANOPY SUPPORT
DESIGN OF FOUNDATION FOR STRUCTURE OR BUILDING AND METHOD OF ITS MANUFACTURING
COMPOSITION FOR CLEANING OF SILVERWARE SURFACE