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
Drain pipe with seating device into masonry
摘要
申请公布号
US2329627(A)
申请公布日期
1943.09.14
申请号
US19400357317
申请日期
1940.09.18
申请人
ROBERT LANG GUILLERMO
发明人
LANG GUILLERMO ROBERT
分类号
E04B1/70;F16L5/02
主分类号
E04B1/70
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BENZOYLACETIC ACID DERIVATIVE, ITS SYNTHESIZED INTERMEDIATE AND METHOD OF THEIR PREPARATION
HIGH-HUMIDITY AND LOW-TEMPERATURE STORAGE CABINET
PRICE CALCULATION TYPE ELECTRONIC BALANCE
OPTICAL FIBER COMPRISING REMOVABLE BUFFER LAYER
AUTOMATIC DOCUMENT TRANSPORT DEVICE
AVERMECTIN-3, 4-OXIDE DERIVATIVE USEFUL AS ANTHELMINTIC AND INSECTICIDE
DUCT AIR CONDITIONING SYSTEM
METHOD AND JIG FOR FITTING LIQUID CRYSTAL CELL TO SUBSTRATE FOR DRIVING
ROOM TEMPERATURE CONTROL SYSTEM
TERMINAL ATTRIBUTE INFORMATION MANAGING SYSTEM
RECORDING PAPER SUCTION CONTROLLER
CONTROL SYSTEM FOR DOUBLE WRITE OF DATA TO STORAGE
FAULT DETECTING SYSTEM FOR BUFFER CONTROL COUNTING CIRCUIT
MODEL OF ESCALATOR
FORMATION OF RELIEF HOLOGRAM
METHOD FOR PROCESSING SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
MASK REGISTER CONTROL SYSTEM
IMAGE FORMING DEVICE
MEASUREMENT OF AMOUNT OF GASEOUS FISSION PRODUCT IN SPENT FUEL PELLET
CONSTRUCTING METHOD FOR AMORPHOUS CURABLE BODY AND CORE FOR CONSTRUCTION
