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
Improved apparatus for providing a current of air carrying a volatile substance
摘要
申请公布号
GB508773(A)
申请公布日期
1939.07.05
申请号
GB19390002724
申请日期
1939.01.26
申请人
ADRIANUS KLEIJN
发明人
分类号
A21D2/02
主分类号
A21D2/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRONIC ENGINE CONTROL DEVICE
CONTROL DEVICE FOR VARIABLE VALVE MECHANISM
SEAL STRUCTURE OF TURBO-MOLECULAR PUMP
WATERTIGHT PAN
LIGHTWEIGHT BANK STRUCTURE AND WALL SURFACE MATERIAL USED FOR THE SAME
FIREPROOF OR SMOKEPROOF SHUTTER WITH SIDE DOOR
SWING BEARING
LOCKING DEVICE FOR DOOR
EARTHEN-FLOOR CONCRETE PLACING/LEVELING DEVICE AND ITS METHOD
OPENING DEVICE
SEDIMENT DISCHARGE STRUCTURE FOR BACKFLOW PREVENTING GATE
LOCK MECHANISM FOR LOCKING HANDLE
SIMPLE SEISMIC RESISTANCE DIAGNOSTIC METHOD AND SYSTEM
REVETMENT POROUS CONCRETE BLOCK
PILE AND WORK EXECUTION METHOD FOR PILE
FENCE STRUCTURE
CONSTRUCTION METHOD FOR BRIDGE
HYDRAULIC EXCAVATOR EQUIPPED WITH CORRECTION CYLINDER FOR WORKING MACHINE
BENT PART OF CLOSED CONDUIT
STRUCTURE FOR INSTALLING LATCH DEVICE TO CABINET