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
Peristaltic pumps
摘要
An improved peristaltic pump employs a pump tube which is pre-stressed by being twisted in the direction of the length of the tube about its axis.
申请公布号
US4496295(A)
申请公布日期
1985.01.29
申请号
US19840591430
申请日期
1984.03.20
申请人
KING, OSWALD M.
发明人
KING, OSWALD M.
分类号
F04B43/12;(IPC1-7):F04B43/12
主分类号
F04B43/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Menetelmä ja järjestelmä lukituksen hallitsemiseksi
TERMINAL BLOCK WITH GROUND STRAP, SPRING FORCE TERMINALS, AND SCREW LUG TERMINAL
COMBINATION RUNNING BOARD AND SIDESTEP HAVING A LINEAR DRIVE
ATHLETIC PROTECTIVE SHIELD
APPARATUS AND METHODS FOR POWERING AN ELECTRICAL DEVICE ASSOCIATED WITH AN AIRCRAFT ROTOR
ROTATABLE HOLSTER
BONDING RESIN FOR WOOD-BASED COMPOSITES PROVIDING LIGHT COLORING, LOW PLATEN STICKING, AND WATER RESISTANCE
MAGNETICALLY COUPLING MANIKIN JOINTS
METHOD OF MAUFACTURING GAS TURBINE ENGINE ELEMENT HAVING AT LEAST ONE ELONGATED OPENING
PROCESS CONTROL SYSTEM USING TYPICAL AND ADAPTER COMPONENTS
COMPRESSED AIR SUPPLY METHOD
QUICK FITTING CONNECTOR
MOBILE WIRELESS COMMUNICATIONS DEVICE WITH IMPROVED BROADBAND ANTENNA IMPEDANCE MATCHING
SYSTEM AND METHOD FOR EVALUATING REMAINING LIFE OF AN OPERATIVE SUB-SYSTEM OF A VEHICLE
DROP DOWN LADDER RACK
SYSTEMS AND METHODS FOR MANUAL COUNTABLES
MORTISING TOOL
METHOD AND APPARATUS FOR COOKING MATURE ANIMAL PORTIONS
DRYWALL SHEET REMOVAL TOOL
PROCEDE DE REMISE EN CONFORMITE DE JANTE ET OUTILLAGE POUR LA MISE EN OEUVRE DU PROCEDE