Method and apparatus for refining paper pulp,申请号GB19360001440-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Method and apparatus for refining paper pulp
摘要
申请公布号	GB453556(A)	申请公布日期	1936.09.14
申请号	GB19360001440	申请日期	1936.01.16
申请人	COWLES ENGINEERING CORPORATION	发明人
分类号	D21D1/30	主分类号	D21D1/30
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SELF-CROSSLINKABLE ELECTROCOAT RESINS PREPARED BY ROOM TEMPERATURE REACTIONS OF EPOXY RESINS AND FATTY AMIDOPOLYAMINES

APPARATUS FOR SUPPLYING WORKING FLUID IN ELECTRIC DISCHARGE MACHINE

METHOD AND DEVICE FOR MEASURING THE DEFORMATION OF A ROTATING SHAFT

APPARATUS FOR FABRICATING A SHELL BAND AND FOR THE WINDING THEREOF ON AN INSULATOR TRACTION ELEMENT

UNTERER KANTVERSCHLUSS FUER SETZHOLZLOSE FENSTER UND TUEREN

INTEGRATED CIRCUIT TIMING APPARATUS

HYDRAULICALLY OPERATED DIFFERENT DENSITY PARTICLE SORTING APPARATUS AND PROCESS

HIGH EFFICIENCY IGFET OPERATIONAL AMPLIFIER

MAGNETIC FIELD GENERATING THERAPEUTIC APPLIANCE

FRAMEWORK TRUSS WITH VARIABLE CANTILEVER LENGTH

COMMUTATOR ELECTRIC MOTOR

REPARATURHILFSEINRICHTUNG WELCHE ZUR REPARATUR WASSERGEKUEHLTER KERNREAKTOREN IM GEOEFFNETEN, GEFLUTETEN REAKTORDRUCKBEHAELTER, AN DER DRUCKBEHAELTERWAND ZUR ANLAGE BRINGBAR IST

NOUVEAUX DERIVES DE PYRIMIDINE

STRAHLUNGSDETEKTORANORDNUNG

Device for detecting and displaying operating parameters of a motor vehicle, and hence processes which can be carried out

BOHR-LEHRENVORRICHTUNG FUER MOEBELBESCHLAGTEILE

ANTITYVERIANORDNING FOR BILER.

Method for measuring the distance between target and projectile and proximity fuse for carrying out the method

Composition for viscosity modification

Electrochemical cell