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
Hose stiffener
摘要
申请公布号
US2881804(A)
申请公布日期
1959.04.14
申请号
US19570654958
申请日期
1957.04.24
申请人
MINE SAFETY APPLIANCES COMPANY
发明人
BUB ROBERT A.;SUMMERS JAMES J.
分类号
F16L3/00
主分类号
F16L3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMAGE READER
VOICE MAIL MANAGEMENT SYSTEM FOR KEY TELEPHONE SYSTEM
BYPASS SETTING SYSTEM
COMMUNICATION SYSTEM AND ITS COMMUNICATION METHOD
ACTIVE LOW PASS FILTER
TELEVISION TUNER DEVICE
STAND DEVICE
VARIABLE WAVELENGTH LIGHT SOURCE
FOUR-REGION(PNPN) SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
DECODER
HIGH-TEMPERATURE HEAT TREATMENT
ALUMINIUM LAMINATED WIRING STRUCTURE
MANUFACTURE OF SEMICONDUCTOR DEVICE USING SELECTIVE OXIDIZING METHOD
FIELD OXIDIZED FILM FORMATION OF SEMICONDUCTOR ELEMENT
PLASMA CVD METHOD, DEVICE THEREOF AND MANUFACTURE OF SEMICONDUCTOR DEVICE USING SAID DEVICE
AIR CLEANING DEVICE
CAPACITOR
MICROWAVE HEATING DEVICE
CATHODE-RAY TUBE
MANUFACTURE OF COLD-CATHODE FLUORESCENT LAMP
