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
LIGHT WEIGHT BUILDING PANEL
摘要
申请公布号
CA672647(A)
申请公布日期
1963.10.22
申请号
CAD672647
申请日期
申请人
KOPPERS COMPANY
发明人
CHARLES A. MCELHONE
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROTECTIVE SYSTEM FOR ALTERNATING CURRENT GENERATORS
FLEXIBLE BONDED MICA INSULATION
NICKEL DIFFUSION JOINT
GRIP-ON CAP SEALS FOR BOTTLES OR OTHER CONTAINERS AND METHOD OF PRODUCTION OF SAID CAP SEALS
SPARK GAP DEVICES
TYPE CASTING AND COMPOSING MACHINE
METHOD OF CONSTRUCTING TUNNELS
SUPERSENSITIZATION OF PHOTOGRAPHIC EMULSIONS USING TRIAZINES
CRYSTAL PULLING APPARATUS AND METHOD
ELECTROLYTIC CELLS FOR THE PRODUCTION OF ALUMINIUM
SHIELD FOR FASTENER DRIVING TOOL
FUEL AND FUEL ADDITIVE FOR SPARK IGNITION INTERNAL COMBUSTION ENGINES
TUNNEL CONSTRUCTION
FLUID ACTUATOR FOR LINEAR AND ROTARY MOVEMENTS
LEADED GASOLINE WITH YELLOW PHOSPHORUS
PEBBLE HEATER APPARATUS
SHIFTING REGISTERS
VALVE OPERATORS
FERRIC-CODER FOR MULTI-ELEMENT TELEGRAPH
PROCESS FOR INCREASE OF THE STRETCHING OF FRESHLY SPUN FIBERS OF VISCOSE
