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
VACUUM VALVE
摘要
申请公布号
GB1480086(A)
申请公布日期
1977.07.20
申请号
GB19740048821
申请日期
1974.11.12
申请人
BALZERS PATENT & BETEILIGUNGS AG
发明人
分类号
F16K41/10;F16K51/02;(IPC1-7):F16K37/00
主分类号
F16K41/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Adjusting input samples in turbo equalization schemes to break trapping sets
User profiling for selecting user specific voice input processing information
Virtual endoscopy with improved image segmentation and lesion detection
WCDMA 3G voice communication protection method and terminal using the same
Digital Transmitter
Network filter for a converter for connection of the converter to a 3-phase supply network
Methods, structures, and designs for self-aligning local interconnects used in integrated circuits
Chemical transformation of lignocellulosic biomass into fuels and chemicals
Glucagon analogues
Method of making thin-wafer current sensors
Production of triacylglycerides, fatty acids, and their derivatives
Battery and battery system
Active bromine containing biocidal compositions and their preparation
Hemostatic dressing
Targeting of bone marrow neovasculature
High-potency botulinum toxin formulations
Method and system for temporary hair removal
Bone-regeneration material
Vehicular drive system
Virtual golf simulation device and method for the same
