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
(B1) ;PREFABRICATED DRAIN GULLY
摘要
申请公布号
PL226911(A1)
申请公布日期
1982.03.29
申请号
PL19800226911
申请日期
1980.09.25
申请人
OS BAD ROZWOJOWY BUDOWNICTWA
发明人
GRODOWSKI EDWARD;BLITEK HENRYK;PLUTECKI PAUL;MEIZNER-RULKA HALINA;PIECHEL LEONARD;WYPCHOL NORBERT;HARDZINA IGNACY
分类号
E21F;E21F13/02;(IPC1-7):E21F/
主分类号
E21F
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TROLLEY ASSEMBLY USING A SHOCK ABSORBER TROLLEY AND METHOD OF USE
REACTION BLOCK
MEDICAMENT FOR INHIBITING NF-λB
SEALABLE LID FOR VACUUM DISTILLATION APPARATUS
COVER FOR AN AIRBAG MODULE
LABEL SEPARATOR FOR BOTTLE PURIFYING MACHINES
DISTRIBUTION AND COLLECTING UNIT FOR FORMS AND THE USE THEREOF
BICYCLE PEDAL
SHOPPING ROLLER
UNIVERSAL HOLDING DEVICE FOR PRECISELY FIXING WORKPIECES OR TOOLS
WELDING HELMET HAVING AUTO-DARKENING AND MANUALLY ADJUSTABLE LENS SHADE CONTROL
HYDROGEL-FORMING SYSTEM WITH HYDROPHOBIC AND HYDROPHILIC COMPONENTS
SIGNALLING SYSTEM IN A RACH CHANNEL
PREDISTORTION GENERATOR COUPLED WITH AN RF AMPLIFIER
OPTICAL FIBER CABLE
New oligonucleotide primers, useful for amplifying human telomerase RNA for diagnosis, prognosis and monitoring of cancer
DIGITAL HOME NETWORK AND METHOD FOR CREATING AND UPDATING SUCH A NETWORK
Apparatus for the biological purification of liquids comprises a set of spiral blades arranged in opposed pairs with a central opening
ELECTRONICALLY MEDIATED NUCLEIC ACID AMPLIFICATION IN NASBA
POSITION SENSOR AND CONTACT NEEDLE
