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 or relating to sink and like traps
摘要
申请公布号
GB671982(A)
申请公布日期
1952.05.14
申请号
GB19500006722
申请日期
1950.03.17
申请人
HENRY GEORGE FREDERICK JENNINGS
发明人
分类号
E03C1/29
主分类号
E03C1/29
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR TREATMENT SETTLEMENT'S WASTE WATER SLUDGE
METHOD FOR STABILIZING ROCK MASS AND/OR EXISTING BUILDING ESPECIALLY ONE BUILT OF BRICK
TOY FOR ON-TABLE PARTY GAME
METHOD AND APPARATUS FOR RENDERING FREE OF DANGEROUS RADIATION PRIMER PART OF USED STEAM GENERATOR OF NUCLEAR REACTOR
DEVICE FOR FIXING MATTRESS
AUTOMATIC CASH TRANSACTION DEVICE
AUTOMATIC BILL DIVIDING DEVICE
TIMEKEEPER
LIGHT MODULE
MOTOR SPEED CONTROLLER
METHOD AND APPARATUS FOR DRIVING BRUSHLESS MOTOR
PROTOCOL VERIFICATION EQUIPMENT
DIGITAL PHASE LOCKED LOOP AND DIGITAL OSCILLATOR USED FOR SAID LOOP
MEMORY DEVICE
MICROPROGRAM CONTROLLER
INFORMATION PROCESSOR
MULTIPLIER
REFLECTION PREVENTING PAINTED LAYER
READING MECHANISM
INSTRUCTION COMBINING TEST DEVICE FOR TRANSFERRING DEVICE