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
SILENCING APPARATUS FOR AUTOMOBILE
摘要
申请公布号
KR900008382(Y1)
申请公布日期
1990.09.15
申请号
KR19880004043U
申请日期
1988.03.26
申请人
YUN KYUNG-HUN
发明人
YUN KYUNG-HUN
分类号
F01N1/02;(IPC1-7):F01N1/02
主分类号
F01N1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PLUG FOR HOLE IN DETACHABLE BAG OF LID PLATE FOR MANHOLE OR THE LIKE
PULLING FRAME FOR CONSTRUCTION MATERIAL
SOIL FOR PLANT GROWING BED FORMATION
PLANT GROWING BED AND SOIL
UNDERGROUND PENETRATION AUXILIARY DEVICE FOR CASING AND UNDERGROUND PENETRATION AUXILIARY METHOD
MULTIPLE OBSERVATION WELL FOR AQUIFER AND METHOD FOR CONSTRUCTING THE SAME
JOINT STRUCTURE FOR CAISSON, METHOD FOR CONSTRUCTING THE SAME, AND JOINT FILLER FOR CAISSON
BARRICADE AND METHOD FOR USING THE SAME
METHOD AND APPARATUS FOR BUNDLING DRAFTED SLIVER BY DRAFTING MECHANISM OF SPINNING FRAME
ACRYLIC SYNTHETIC FIBER EXCELLENT IN GLOSS AND DYEING PROPERTIES
FREE-SIZED SLACKS
IMMERSION TUBE FOR VACUUM DEGASSING APPARATUS
DETERGENT COMPOSITION
METHOD AND APPARATUS FOR DECORATING FLOORING
PREPARATION OF WATER-BASED PIGMENT DISPERSION
SURFACE-MODIFIED ALUMINUM BORATE WHISKER AND RESIN COMPOSITION CONTAINING IT
MONOAZO COMPOUND OR ITS SALT, APPLICATION THEREOF TO FIBER MATERIAL, AND UREIDO COMPOUND OR ITS SALT
SINTERED PARTS AND THEIR MANUFACTURE
ELECTROCONDUCTIVE ADHESIVE COMPOSITION, ELECTROCONDUCTIVE ADHESIVE SHEET AND ELECTROMAGNETIC WAVE SHIELDING MATERIAL AND ELECTROMAGNETIC WAVE SHIELDING FLEXIBLE PRINTED CIRCUIT BOARD USING THE SAME
AQUEOUS COATING AGENT