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
摘要
申请公布号
SE347730(B)
申请公布日期
1972.08.14
申请号
SE19690010686
申请日期
1969.07.30
申请人
PHILADELPHIA QUARTZ CO
发明人
SAMS R;MCCREADY N
分类号
C04B38/02;B01D9/02;C01B33/32;C11D7/00;(IPC1-7):C01B33/32
主分类号
C04B38/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BISMUTH-SUBSTITUTED TYPE GARNET THICK-FILM MATERIAL AND ITS PRODUCTION
CONTACT AERATION TANK
AIR DIFFUSION AND STIRRING DEVICE
HEXAVALENT CHROMIUM LEACH REDUCING AGENT FOR HYDRAULIC MATERIAL, AND METHOD FOR REDUCING HEXAVALENT CHROMIUM LEACH
RECOVERY OF VINYL CHLORIDE-BASED RESIN FROM VINYL CHLORIDE-BASED RESIN WASTE
PLASTIC SORTING DEVICE
METHOD FOR TREATING WASTE PLASTIC MATERIAL
METHOD OF REGENERATING MATERIAL USED IN SPENT PAPER DIAPER
MANUFACTURE OF INK FOR PAINTING TOOLS AND MANUFACTURE OF PAINTING TOOLS
LUMINOUS INK COMPOSITION
ELECTRICALLY CLOSING DEVICE OF OPENING AND CLOSING BODY FOR AUTOMOBILE
FREE ABRASIVE GRAIN POLISHING SLURRY COMPOSITION
FORMATION OF MONOLAYER CARBON NANOTUBE COATING AND MONOLAYER CARBON NANOTUBE COATING FORMED THEREBY
TWO-PLATE CONSTRAINING TOOL
CHILD SEAT LOCKING DEVICE
BISMUTH VANADATE PIGMENT AND ITS USE
APPARATUS FOR MANUFACTURING BELT WITH TEETH AND MOLD FOR MANUFACTURING BELT WITH TEETH USED THEREFOR
COMPRESSION MOLDING MACHINE FOR SYNTHETIC RESIN ARTICLE
MANUFACTURE OF RESIN FILM
HANGING DEVICE FOR OUTDOOR UNIT OF AIR CONDITIONER, AND INSTALLATION METHOD THEREOF
