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
METHOD OF MANUFACTURING A VALVE OPERATOR
摘要
申请公布号
GB1240746(A)
申请公布日期
1971.07.28
申请号
GB19700014664
申请日期
1969.12.01
申请人
BELL AEROSPACE CORPORATION
发明人
分类号
F16K27/00;F15B15/06;F15B15/08;F16K1/22;F16K31/163
主分类号
F16K27/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Verfahren zur Herstellung von N-(Diethylaminoethyl)-2-methoxy-4-amino-5-brombenzamid
SUPPORTING DEVICE
THIO CARBAMATES, USE AS VULCANISERS
FIBER MAT
PRECIPITATION OF IRON AS JAROSITE
PREFABRICATED TOY
FILTH DEODORIZING METHOD
PRODUCTION OF METHACROLEIN
PREPARATION OF FLUOROOCONTAINING CARBOXYLIC ACID ESTER
SWITCHBOARD
GAS INSULATED DEVICE
METHOD AND APPARATUS FOR MANUFACTURING HOLLOW SNACK FOOD
POPCORN PRODUCING MACHINE
SKI BOOTS BINDER
ELECTRONIC DEVICE OF SMALL SIZE WITH TRANSPARENT CONDUCTIVE FILM
DELAY DETECTION CIRCUIT OF PROCESS APPARATUS
FINE GROUNDING FAILURE DETECTING SYSTEM
PICKLE BED AND ITS USE
DEW FORMATION SENSOR
MALFUNCTION PREVENTION CIRCUIT OF MICROPROCESSOR