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
MOVING PICTURE PROJECTOR'S STOPPING AND CHANGING DEVICE
摘要
申请公布号
CA308215(A)
申请公布日期
1931.02.03
申请号
CAD308215
申请日期
申请人
HOWARD H. FENNER;ROBERT E. SILVIS
发明人
HOWARD H. FENNER;ROBERT E. SILVIS
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Lubricant compositions
Device for cleaning a needle for sampling a liquid from a closed flask
Security system
ROTAIA DI SCORRIMENTO PER PORTONI PIEGHEVOLI, CANCELLI SCORREVOLI E/O SIMILI.
VERFAHREN MIT PHASENANSCHNITTSTEUERUNG ZUM SANFTAUSLAUF EINES ANTRIEBS
MOLLA A LAMINA PORTA CUCCHIAIO E FORCHETTA
AZEOTROP-ÄHNLICHE ZUSAMMENSETZUNGEN AUS TRIFLUORMETHAN UND KOHLENDIOXID ODER HEXAFLUORETHAN UND KOHLENDIOXID
TABLETTENSPENDER
BIOMETHANE PRODUCING DISPOSAL PLANT
METHOD OF DETERMINING GROUND SETTLEMENT
METODO ED APPARECCHIATURA PER L'ACQUISIZIONE ED IL TRATTAMENTO DI SEGNALI ELETTROCARDIOGRAFICI
PERANGKAT UNTUK MEMBUKA DAN MENUTUP PINTU GESER TERUTAMA PADA KENDARAAN
PERALATAN PERAGA KRISTAL CAIR JENIS PROYEKSI
THERMAL MODULE
CONFERENCE-CALL DEVICE WHICH IS CONTROLLED BY VOICE
METHOD FOR RECOGNITION OF SIGNAL OF RANDOM PROCESS AND DEVICE WHICH IMPLEMENTS SAID METHOD
INDUCTION MACHINE ROTOR
NEUTRON SOURCE CORE MANUFACTURING PROCESS
DEVICE FOR GRADUATING HUMAN RADIATION SPECTROMETERS AND METHOD FOR PRODUCING THE DEVICES
METHOD FOR VERIFICATION OF BANK NOTE VALIDITY AND DEVICE WHICH IMPLEMENTS SAID METHOD
