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
Filtre universel pour robinet ordinaire et donnant à volonté l'eau filtrée ou courante
摘要
申请公布号
FR753286(A)
申请公布日期
1933.10.12
申请号
FRD753286
申请日期
1933.03.31
申请人
发明人
CHARDONNET CAMILLE
分类号
B01D35/04
主分类号
B01D35/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LEBENSMITTELPRODUKT
VERFAHREN ZUM VERBINDEN VON POLYTETRAFLUORAETHYLEN ENTHALTENDEN FORMKOERPERN
Thermoelectric plate edge heat treatment - by bar radiators disposed alongside plate conveyor line
Electrical accumulator active material cover sheath - consisting of inner porous nonwoven fabric fixed to support fabric
Paper felt blast cleaning and dehydrating nozzle - providing nozzle faces with large radius of curvature to form seal
1-Aryl-6-carboxy-1,2,4-triazine-3,5 (2H, 4H)-diones - prepd. from aryl- diazonium salts through a mesoxalyl diurethane and the 6-(N-carbethoxy)-carboxamido deriv of the final prod.
Vacuum moulding and trimming appts - the mould carrying the article being pushed into a cutting die
Non skid polyurethane flooring mfr. - by crushing and varnishing foamed slabs
5,6-Dihydro-(4H)-s-triazolo-(4,3-a) (1,5)benzodiazepines - as antiinflam-matory and analgesic agents without tranquillising effects
Cement meal preheater - comprising cyclones and vortex chambers
Measuring dial displaying maximum and minimum - has reset button used for display of range of variable such as temp or press
Decorative ironwork for stair bars etc. - has two curved pieces held together by bolted mounting assembly
Electric lamp photo-sensitive switching circuits - where lamp has no effect on photo-sensitive device
Safety catch for decorator's trestle or table - has U-shaped rod through frame to prevent legs from closing
Sequential modules and ccts. formed therefrom - include OR and AND gates and a feedback loop
Encased spiral electricall condensers with axial tappings - with oriented polypropylene as a leak-resistant dielectric layer
Contact brush of bonded conducting sheets - with polymer binder gives low friction, low resistance and long life
Stabiliser for non silver photographic images - is aza bicycloene cpd of cyclic amidine
Stop valve with remote control - has telescopic ball jointed shaft between hand wheel and valve
Mine gallery roof bolt insertion equipment - has pairs of front and rear support columns straddling mining machine
