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
DRAIN STRUCTURE OF HOT WATER TANK
摘要
申请公布号
JPH0988166(A)
申请公布日期
1997.03.31
申请号
JP19950246465
申请日期
1995.09.25
申请人
MATSUSHITA ELECTRIC WORKS LTD
发明人
MATSUSHITA YOSHIRO;NIIYAMA TETSUJI;MINAMIYAMA TAKAYA;NISHIZAKI YOSHIHIRO;YAMAZAKI HARUO;NAGAOKA HIROTOSHI
分类号
E03D9/08;E03D9/12;(IPC1-7):E03D9/08
主分类号
E03D9/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Partial amide derivs. of di:glycolic acid - used as surfactants and builders in low-phosphate or phosphate-free detergent compsns.
Solar energy collector fitted with movable screen - controllable automatically to cover surface when circulating water temp. is too low, increasing efficiency
Multipurpose electronic equipment rack - is open sided and has easily repositioned support points on its four vertical members
Time lag switches timing mechanism - has geared motor, rotating control mechanism for outlet gear and movable contacts attached to cam
Automatic battery cut=out for vehicle in case of collision - has ball and socket contact balanced on rod with detachable mass
Pressure gas chromatograph - working at 2-50 atm at its outlet for use with spectrometers
Dephosphorising liq. pig iron in steel mfr. - using a single slag process
Collapsible caravan with lower body portion - has fixed longitudinal beds either side and transverse bed over fixed beds at forward end
Sealing strip for rotor of rotary engine - uses leaf spring in bottom of groove to maintain contact with cylinder bore
Anti-yellowing biocide building paint compsn. - contg. di-iodo-methyl sulphone and phenyl mercury acylate, for external application
Feeding appts. for powder - has several powder feeding flows in which powder is fed at constant rate of small magnitude
Newspaper and magazine sheet - has pockets formed in it not attached to surface which may be formed by two films placed together
Electronic stop switch controlling advance of sharpening tool - uses coincidence of metal surface with plane formed by tips of three charged point electrode
Stick-on absorbent hygienic pad - with perforated soft foam layer over adhesive layer for secure hold and clean removal
Device for welding a flange on a pipe - in which the flange clamping chuck contains microswitch indicating correct alignment of pipe
TOUCHE CAPACITIVE POUR UN CLAVIER
JOINT FLUOROCARBONE D'ETANCHEITE DE DISPOSITIFS ELECTROCHIMIQUES
AGENT DE CONSERVATION DU BOIS ET DE MATERIAUX EN BOIS
NOUVEAUX ESTERS DE O-PYRAZOLYLE D'ACIDE N,N-DIMETHYL-CARBAMIQUE, LEUR PROCEDE DE PREPARATION ET LEUR APPLICATION COMME INSECTICIDES
PROCEDE DE PREPARATION DE L'ACIDE 2,3-DICHLORO-4-HYDROXY-BENZOIQUE ET SON APPLICATION A LA PREPARATION DU 2,3-DICHLORO-4-(2-THIENOYL)-PHENOL