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
IMPULSE HEAT SEALING DEVICE
摘要
申请公布号
CA1032864(A)
申请公布日期
1978.06.13
申请号
CA19740208546
申请日期
1974.09.05
申请人
DU PONT OF CANADA LIMITED
发明人
GRAY, PETER H.
分类号
B29C65/22;B29C65/38
主分类号
B29C65/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COLOR CATHODE RAY TUBE DEVICE
METHOD AND DEVICE FOR INSPECTING SOIL AT SEAL EDGE PORTION OF PANEL GLASS FOR CATHODE RAY TUBE
HEAT SENSITIVE SWITCH
ELECTRIC WIRE
DRIVE CIRCUIT FOR NON-VOLATILE FERROELECTRIC MEMORY, AND ITS DRIVE METHOD
ELECTROLUMINESCENCE ELEMENT
OPTICAL DISK DEVICE
COMPATIBILITY TYPE DVD REPRODUCING DEVICE
DISK DEVICE
BASE FILM FOR MAGNETIC DISK
MAGNETIC HEAD
SUSPENSION ASSEMBLY OF DISK DEVICE
MAGNETIC HEAD
MAGNETIC DISK CARTRIDGE
MAGNETIC RECORDING DEVICE AND MAGNETIC REPRODUCING DEVICE
DEMODULATOR
INFORMATION RECORDING AND REPRODUCING SYSTEM
TURNTABLE AND OPTICAL DISK DEVICE
THIN-FILM MAGNETIC HEAD AND METHOD OF MANUFACTURE
DEBUGGER AND DATA PROCESSING METHOD
