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 Herstellung von Gläsern hoher Durchlässigkeit für ultraviolette Strahlen.
摘要
申请公布号
AT149192(B)
申请公布日期
1937.04.10
申请号
ATD149192
申请日期
1935.02.23
申请人
ING. FRITZ WOLLNER;ING. RICHARD WOLLNER
发明人
ING. FRITZ WOLLNER;ING. RICHARD WOLLNER
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
BED SHAPE YELLOW EARTH HYPOCAUST
METHOD OF TRANSMITTING RELIABLE MULTICAST DATA FOR PROCESSING CONTINUOUS MEDIA
METHOD FOR MANUFACTURING A SUBSTRATE OF A THIN FILM TRANSISTOR FOR LIQUID CRYSTAL DISPLAY
HANDS-FREE UNIT
WIRE CONNECTING DEVICE
R/B MAGNET ASSEMBLY AND COLOR CATHODE RAY TUBE HAVING IT
APPARATUS FOR FIXING HEATER OF ELECTRIC GUN FOR CATHODE RAY TUBE
DISTANCE WARNING DEVICE FOR GAP VEHICLES
NOISE PREVENTING STRUCTURE OF SPEAKER GRILL FOR VEHICLE
DIGITAL CONTROL TYPE UNINTERRUPTIBLE POWER SUPPLY AND METHOD OF DIGITAL CONTROL THE SAME
AUXILIARY FEED DERIVED FROM VEGETABLE RESIDUE
LOW TEMPERATURE COFIRED CERAMIC MODULE PACKAGE HAVING A BOTTOM PIN ARRAY
METHOD FOR PREVENTING CONTAMINATION OF FIXING DEVICE
APPARATUS FOR PREVENTING SYSTEM CONNECTED WITH TELEPHONE FROM LIGHTNING
OPERATION DISPLAY DEVICE OF ELECTRONIC RELAY
ANTI-FUNGAL AGENT CONTAINING OBOVATOL OR REDOBOVATOL
METHOD FOR ETCHING A SILICON WAFER FOR FORMING A SHALLOW TRENCH
METHOD FOR MANUFACTURING A TRENCH FOR ISOLATING A SEMICONDUCTOR DEVICE
GAS SEALING APPARATUS OF ANNEALING FURNACE
INVERTER PRINTED CIRCUIT BOARD
