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
ALCOHOL DEHYDROGENATION
摘要
申请公布号
CA352813(A)
申请公布日期
1935.09.03
申请号
CAD352813
申请日期
申请人
THE SHELL DEVELOPMENT COMPANY
发明人
HERBERT P. A. GROLL
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Electromechanical telephone answering machine - is fitted to existing telephone receiver and operates without interfering with connections of telephone system
voltage selector circuit for e.g. LCD(s) - uses MOS transistor and eliminates power loss caused by difference between voltage of output signal and substrate voltage
Dual-spindle lathe assembly - has coaxial chucks facing each other and axially movable grip to transfer work from one to other chuck
Lockable cover for oil tank filler pipes - has barrel lock fitted at acute angle to threaded part of cap section closed by locking pin
Composite concrete metal or plastic clad panel connector - has shanks bounding slot in rail for cladding section bent edges
Control circuit for sound slide protection - has programmed slide cycle with sound track stopped at end of commentary
Machine for loading and emptying bottle crates - has gripper head on accelerated and decelerated endless chains running over upper wheels of unequal dia.
Plasma heated melting furnace - with torch arrangement designed to produce minimum mutual flame disturbance
Contact thermometer operated heater control circuit - has supply controlled by relay and triac connected to thermometer and optical coupler
Reinforced concrete ceiling beam continuous profile - is pref. troughed steel sheet with double walled ribs bent in as tension bars
Aluminium pressure vessel with rolled folded seam - which is formed around edge of annular recess, with given height to width ratio in one part
Impact resistant concrete bridge capping anchor - has angular steel profile with horizontal and vertical stem pieces
Wetting of dry bulk material with liq. - esp. where cement is sprayed with water to make slurry used for rapid erection of reinforcing walls in underground mine tunnels
Training shoe with plastics sole - has lead weight insert for strengthening muscles
Bellows connection for underfloor ventilator on vehicle - has cable driven lift to pull sealing ring into sealing flange
Detector for electro-physiological medical diagnosis - used to determine characteristics of radiation emitted by biological substance of system
AUFZEICHNUNGSMATERIAL FUER ELEKTROSTATISCHE AUFZEICHNUNGEN
SCHNEIDMESSER FUER PAPIERWERKSTOFF
VERFAHREN UND VORRICHTUNG ZUM HERSTELLEN VON ZWEISCHICHTIGEM BAHNMATERIAL
SURGE PROTECTING CIRCUIT FOR HIGH FREQUENCY INPUT OUTPUT DEVICE