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
Art of separating mixed gases
摘要
申请公布号
US1951184(A)
申请公布日期
1934.03.13
申请号
US19310544734
申请日期
1931.06.16
申请人
DE BAUFRE WILLIAM L
发明人
BAUFRE WILLIAM L. DE
分类号
F25J3/04
主分类号
F25J3/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR PRODUCING A BUILDING ELEMENT FROM FLY ASH COMPRISING MATERIAL AND BUILDING ELEMENT FORMED
INRICHTING VOOR HET TRANSPORTEREN EN ORDENEN VAN HOOGKANTGESTAPELDE PLATTE VOORWERPEN, ZOALS BRIEVEN.
DRIVE ASSEMBLY FOR AN ADDITIONALLY ENGAGEABLE SET OF WHEELS
SUPPORTING-SPRING SYSTEM
PROCESS FOR DETECTING HETEROGENEITIES AND/OR FOR DETERMINING THE PETROPHYSICAL CHARACTERISTICS OF GEOLOGICAL LAYERS IN A MEDIUM BEING EXPLORED
IN-LINE FILTER
DRAIN FITMENT FOR BULK CONTAINERS
TWO-COMPONENT CARBON BRUSH
EXTRA LOW CARBON STEEL SHEETS
MAGNETIC-FIELD SENSOR
HEAT-SENSITIVE RECORDING MATERIAL
SUBSTITUTED BENZOPHENONES AND THEIR LIQUID MIXTURES SUITABLE FOR USE AS PHOTOPOLYMERISATION INITIATORS
A PROGRAMMABLE TIMER
CUTTING DEVICE FOR LAWN MOWERS
VINYLCARBAMIC ACID ESTERS AND THEIR PREPARATION
METHOD FOR RESISTOR TRIMMING BY METAL MIGRATION
ARC FURNACE
PROCESS AND DEVICE FOR STUNNING SLAUGHTER ANIMALS, IN PARTICULAR FOR STUNNING AND SUBSEQUENTLY STICKING SLAUGHTER ANIMALS
DILATATION COUPLING FOR HOLLOW AND PARTIALLY HOLLOW SECTIONS
PROCESS CONTROL APPARATUS