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
Improvements relating to acetylene generators
摘要
申请公布号
GB323904(A)
申请公布日期
1930.01.16
申请号
GB19280038156
申请日期
1928.12.27
申请人
DAVID ALEXANDER BROWN
发明人
分类号
C10H21/16
主分类号
C10H21/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Processo para a preparação de um polímero particularmente útil como uma resina tonalizadora
IRIS POWDER
PUTTER ATTACHMENT FOR PRACTICING GOLF
METHOD FOR PREDICTING STRUCTURAL DISTRIBUTION OF SECTION OF BAR STEEL OR STEEL BAR
METHOD FOR CONTROLLING CAMBER IN COLD ROLLING MILL
PRODUCTION OF DEODORANT
TREATMENT OF EXHAUST GAS
APPARATUS FOR CULTURING MICROORGANISM
PRODUCTION OF ASSISTANT FOR EPOXY ADHESIVE, AND EPOXY ADHESIVE
METHOD AND DEVICE FOR TREATING WASTE LIQUID CONTAINING ORGANIC SUBSTANCE FROM PRODUCTION OF EPICHLOROHYDRINE
METHOD FOR SEPARATING LAMINATED PAPER
IN/OUT HANDLING DEVICE FOR AUTOMATIC WAREHOUSE
VACUUM CONTAINER
HEAT RESISTING CONTAINER
AROMATIC COPOLYAMIDE, ITS PRODUCTION, AND MOLDED ARTICLE MADE THEREOF
DRIVING FORCE TRANSMISSION DEVICE OF MECHANICAL PRESS
PRODUCTION OF GLASS WAVEGUIDE
APPLYING METHOD OF ADHESIVE AGENT TO CORRUGATED PAPER AND OBTAINED INTEGRATED BLOCK, IN MANUFACTURING OF INTEGRATED BLOCK COMPRISING LAMINATED BODY OF CERAMIC PAPER
URINE DISPOSAL BAG
PRODUCTION OF RESIN MOLDED OBJECT HAVING SKIN