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
Infra-red heaters
摘要
申请公布号
US4910387(A)
申请公布日期
1990.03.20
申请号
US19880230653
申请日期
1988.08.05
申请人
MICROPORE INTERNATIONAL, LTD.
发明人
MCWILLIAMS, JOSEPH A.
分类号
H05B3/74;F24C15/10;H05B3/00
主分类号
H05B3/74
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NONSCANNING OPTICAL PROCESSOR FOR DISPLAY OF VIDEO SIGNALS
ANNULAR PISTON RING BEARING MEANS
OIL SEAL FOR JOURNAL BEARINGS
THIN LAYER RESISTORS
FLASH MEANS FOR PROCESS CAMERAS AND ENLARGERS
COMPENSATING OPHTHALMOMETER
ADJUSTABLE DRILL PIPE STABILIZER TOOL
WELDED BALL VALVE AND METHOD OF MAKING
MEDIA MILL
SELF-SECURED CONTAINERS
PACKAGE FOR HIGHLY VISCOUS TACKY MATERIALS
FIBERGLASS BIN
PRELOAD FOR HAULING LOGS AND THE LIKE
CRANE WITH TURNTABLE LOCKING MEANS
SOUND ATTENUATING STRUCTURE
DRILL BIT WITH STAGGERED TEETH
METHOD FOR RECOVERY OF HYDROCARBONS FROM A SUBTERRANEAN FORMATION PREVIOUSLY PRODUCED BY SOLUTION GAS DRIVE
CASING APPARATUS AND METHOD FOR TENSIONING CASING STRINGS
METHOD OF CASTING A WHEEL
GRINDING ELEMENT
