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
Stand for holding rolled sheet materials
摘要
申请公布号
US1818772(A)
申请公布日期
1931.08.11
申请号
US19290359363
申请日期
1929.04.30
申请人
WEEKS WILLIAM J
发明人
WEEKS WILLIAM J.
分类号
B65H35/00
主分类号
B65H35/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Titan-Draht-Sternum-Verschluss
Schirmstockspitze zur Bespannungsauswechslung
PASSIVELY MODE-LOCKING PICOSECOND LASER
CHEMICALLY PROGRAMMABLE IMMUNITY
SYSTEM AND METHOD FOR DETERMINING A TRANSMISSION ORDER FOR PACKETS AT A NODE IN A WIRELESS COMMUNICATION NETWORK
SURGERY TABLE APPRATUS
Modulares Strömungssystem
MULTI-MODE TERMINAL AND METHOD FOR IMPLEMENTING CALL HOLD AUTOMATICALLY THEREOF
METHOD AND DEVICE FOR CONTROLLING WATERMARK PRINTING
GELZUSAMMENSETZUNG ZUR BEHANDLUNG VON MYKOSE
ETANERCEPT IN COMBINATION WITH GLUCOCORTICOIDS FOR USE IN TREATING PSORIASIS
COMPRESSIBLE FLUID CONTROL SYSTEM VALVE POSITIONER ISOLATION APPARATUS AND METHOD
ALL-DIGITAL SELECTABLE DUTY CYCLE GENERATION
METHOD AND SYSTEM FOR MULTI-USER DETECTION IN THE PRESENCE OF MULTIPLE SPREADING FACTORS
METHOD AND APPARATUS FOR BALLISTIC SINGLE FLUX QUANTUM LOGIC
RESONANCE METHOD FOR MEASURING WATER-OIL RATIO, CONDUCTIVITY, POROSITY, PERMEABILITY AND ELECTROKINETIC CONSTANT IN POROUS FORMATIONS
A UNIT AND A METHOD FOR STERILIZING CONTAINER CLOSURES
NOVEL SULFATED OCTASACCHARIDE AND ITS USE AS ANTITHROMBOTIC
OSCILLATORY SYSTEM FOR A MOTORIZED DRIVE UNIT
CLOTH HOLDER HEAD FOR FLOOR CLEANING