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
PACKAGING MACHINE AND METHOD
摘要
申请公布号
CA863690(A)
申请公布日期
1971.02.16
申请号
CAD863690
申请日期
申请人
W.R. GRACE AND CO.
发明人
DONALD K. CHRISTIAN
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
MULTIPLE ELECTRICAL CONTACT CONNECTOR HAVING A ONE PIECE MOLDED BODY WITH SNAP-IN CONTACTS
APPARATUS FOR REGULATING MAGNETIC FLUX IN AN AC MOTOR
SULFUR-CONTAINING FLAVORING AGENTS
CENTRE POST CLARIFIER WITH SLUDGE RECIRCULATION
OIL RECOVERY BY VISCOUS WATERFLOODING
LEAD FRAMES ON PLASTIC FILMS
FLOW CONTROL SYSTEM
MEASURING CIRCUIT
PULSE HEIGHT REGULATOR
CONSTANT FREQUENCY CHOPPER FEEDING LOW CURRENT TO AN INDUCTIVE LOAD
MULTIPLE UNIT ELECTRICAL BASEBOARD HEATER
CIRCUIT BREAKER ARC CHUTE HAVING COMPONENTS OF REFRACTORY INORGANIC MATERIAL WITH SURFACES N AMORPHOUS FUSED MATERIAL, A MAJOR PROPORTION OF WHICH IS SILICA, AND METHOD FOR MAKING SAME
VANDAL LATCH FOR PREVENTING REMOVAL OF A POP-OUT TYPE VEHICLE WINDOW
FLANGE JOINT BETWEEN ELEMENTS
PIPE COUPLING WITH A WEDGING CONTRACTIBLE RING
COLLAPSIBLE LUGGAGE CARRIER
HITCHES
REPLACEABLE SKATE BLADE WITH RESILIENT LOCKING MEMBER
DIPHENYL ETHER DERIVATIVES
FLUID VALVE INCLUDING ELECTRICAL CIRCUIT CONTROL