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
Verfahren zur Verminderung des Spannungsgefaelles in gasgefuellten Gluehkathodenentladungsroehren, die zum Gleichrichten von Wechselstroemen dienen, insbesondere in solchen mit abgeschirmten Elektroden
摘要
申请公布号
DE529140(C)
申请公布日期
1931.07.09
申请号
DE1926M096286D
申请日期
1926.09.25
申请人
DR. FRIEDRICH MEYER;DR. HANS-JOACHIM SPANNER
发明人
分类号
H02M7/06
主分类号
H02M7/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FREEZING OF TUNAS AND DEVICE THEREFOR
AUTOMATIC CONTINUOUS STERILIZATION OF CULTURE MEDIUM BASE FOR MUSHROOM AND APPARATUS THEREFOR
AIR CONDITIONING APPARATUS
AIR CONDITIONING APPARATUS
PAPER MATCHING DEVICE FOR IMAGE FORMER
VACUUM GAS SUBSTITUTING METHOD FOR FOOD PACKAGING BAG
MAGNETIC RECORDING AND REPRODUCING DEVICE
UNIT BATHROOM WITH SOLAR LIGHT
OPERATIONAL AMPLIFIER
SAETT ATT UTNYTTJA AV FERROLEGERINGSTILLVERKNING.
FLERSKIKTSFILM.
SIGNALTRANSMISSIONSKABEL.
TORKDUK MED VARPTRAODAR AV SMAELTSTRAENGSPRUTBAR POLYFENYLENSULFID OCH SYNTETISK INDUSTRIDUK.
FOERFARANDE FOER KONTINUERLIG FRAMSTAELLNING AV CELLPLASTSKIVOR ELLER -BLOCK MED HAOLRUM.
FREMGANGSMAATE FOR FREMSTILLING AV NAERINGSMIDDELINNEHOLDENDE KAPSLER
THERMAL TRANSFER PRINTER
ON-DEMAND TYPE INK JET PRINT HEAD
PROTECTIVE LAMINATED FILM FOR SUBSTRATE OF STEEL PLATE
DEVICE FOR MAGNETIZED WATER
AIR-PERMEABLE CAP AND CONTAINER FOR AERATING CULTURE WITH CUTOFF FROM VARIOUS GERMS
