Writing instrument, particularly a fountain pen with exchangeable cartridge,申请号US19570637955-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	Writing instrument, particularly a fountain pen with exchangeable cartridge
摘要
申请公布号	US2951466(A)	申请公布日期	1960.09.06
申请号	US19570637955	申请日期	1957.02.04
申请人	GUNTHER WAGNER	发明人	BROSS HELMUT
分类号	B43K5/14;B43K5/18	主分类号	B43K5/14
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Releasable connecting system for mounting car windows comprises C-shaped profile into which grooved block is inserted which has base and top connected by guide slot and central bore accommodating top of fastener

Lid for large containers for mixing powders has locking device with arms which are connected to nut and bolt with device comprising guide groove into which pin is inserted to control locking and unlocking of lid against flange on rim

Storage box for multi purpose vehicles fits into vehicle in place of removed seat and is secured using fasteners and holders provided for fixing seat

Vorrichtung zum Aufnehmen, Entleeren und Transportieren eines Behälters

Mehrzylindrige Brennkraftmaschine mit von elektromagnetischen Aktuatoren betätigten Gaswechsel-Hubventilen

Automised automobile wiring harness installation method uses industrial robot for installing cooperating sections of pre-assembled wiring harness from opposite sides of bulkhead between engine and passenger compartments

PEAK HOLD CIRCUIT AND BOTTOM HOLD CIRCUIT

SUPPORT RING FOR REPULSION TYPE TESTER

HARDNESS MEASURING APPARATUS

MATERIAL TESTING APPARATUS AND LOAD GENERATION METHOD THEREIN

POSITION DETECTOR

MOTOR POSITION DETECTION MECHANISM

LOW TEMPERATURE SHOW CASE

SCREENING METHOD FOR MOLECULES BY MOLECULE INTERVAL CONTROL MEMBRANE AND MOLECULE DISCRIMINATION APPARATUS USING THE METHOD

AIR CONDITIONER AND METHOD FOR REFRIGERANT RECOVERY

PROCESS METHOD AND DATA PROCESSING SYSTEM FOR CALLING METHOD OF SERVER OBJECT

TELEPHONE SET HOLDER

FLEXIBLE PRINTED-WIRING BOARD

THREE-DIMENSIONAL DATA PROCESSOR AND RECORDING MEDIUM