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
CELLULOSE BLEACHING METHOD NOT USING THE CHLOR
摘要
申请公布号
LV10513(B)
申请公布日期
1995.10.20
申请号
LV19930000020
申请日期
1993.01.12
申请人
LENZING AKTIENGESELLSCHAFT
发明人
SIXTA,HERBERT;GITZINGER,GERHARD;HIGLINGER,OSKAR;HENDEL,PETER;RUCKL,WILFRIED;PETER,DR.DIPL.-ING. WALTER;KURZ,FRIEDRICH;SCHRITIWIESER,ALFRED;SCHNEEWEISZ,MANFRED
分类号
D21C9/10;D21C;D21C9/00;D21C9/153;D21C9/16;D21H17/00;(IPC1-7):D06L3/14
主分类号
D21C9/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISK BRAKE
DISC BRAKE CALIPER WITH COOLING PIPES
Displacement Limiting Assembly for a Track System
DRILLING CUTTINGS MOBILIZER
Outlet or Switch Panel
Power Tool
METHODS AND APPARATUS FOR MANIPULATING AND DRIVING CASING
CHILD SAFETY BLIND
TITANIUM OR TITANIUM ALLOY, ADHESIVE RESIN COMPOSITION, PREPREG AND COMPOSITE MATERIAL
METHOD OF MANUFACTURING A DISCRETE TRACK MEDIUM TYPE PERPENDICULAR MAGNETIC RECORDING MEDIUM
Appliance Securing Shipping Kit and Apparatus
Odor free kitty litter with vented enclosure
COATING APPARATUS
Hydrofoil stabilizer of list, pitch and roll for sail vessels
Non-Pyrotechnic Explosive Device Simulator
SHELL DESIGNED FOR QUICK AND EASY ASSEMBLY
SOLVENT-RESISTANT ASYMMETRIC HOLLOW FIBER GAS SEPARATION MEMBRANE, AND METHOD FOR PRODUCTION THEREOF
AUTOMATED SYSTEMS AND METHODS FOR MAKING BRAIDED BARBED SUTURES
Aroma drumhead
DRIVE MECHANISM