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
DEVICE FOR DETECTING THE DENSITY OF DEVELOPER IN AN ELECTROSTATOGRAPHIC DUPLICATOR
摘要
申请公布号
US3553464(A)
申请公布日期
1971.01.05
申请号
USD3553464
申请日期
1968.03.19
申请人
RICOH:KK.
发明人
TAKESHI ABE
分类号
G03G15/08;(IPC1-7):G01N5/02
主分类号
G03G15/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Circulation member of ball screw and ball screw using same
Clothing attached window makes show or touch its inside
Reclaimed type braille block
CARD TRAY
MECHANICAL PIPE JOINT, GASKET, AND METHOD FOR RESTRAINING PIPE SPIGOTS IN MECHANICAL PIPE JOINT BELL SOCKETS.
CO-CATALYSIS OF AUTOCATALYTIC POLYOLS FOR LOW DENSITY POLYURETHANE FOAMS WITH IMPROVED AGING CHARACTERISTICS.
2-PYRIDINYLCYCLOALKYLBENZAMIDE DERIVATIVES AND THEIR USE AS FUNGICIDES.
PROTEIN KINASE MODULATORS AND METHOD OF USE.
METHODS OF TREATING DEMYELINATING DISORDERS.
RAPID LOW-FOAM WETTING AGENTS FOR HYDROPHOBIC SURFACES.
DI-STEROIDAL PRODRUGS OF ESTRADIOL.
ELECTRO-CHEMICAL MAGNETIC BARREL POLISHING METHOD AND EQUIPMENT
SEPARATING METHOD OF PLATED METAL ON INJECTION PRODUCTS
Leach extraction method.
A LINEAR GUIDE
DOOR TILTING-DEVICE FOR REFRIGERATOR
PS COMPLEX MATERIAL MANUFACTURING METHOD AND PS COMPLEX MATERIAL
SOLDER BALL NON DESTRUCTIVE INSPECTION DEVICE AND THEREOF METHOD
UNIFIED METHOD OF MARKETING, SALES, AND DEVELOPING PROCESS USING 6 SIGMA
METHOD AND DEVICE FOR ENCODING AND DECODING AN IMAGE FILE