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
Machine for sharpening tools, chiefly blades of power mowers
摘要
申请公布号
GB766759(A)
申请公布日期
1957.01.23
申请号
GB19550004424
申请日期
1955.02.15
申请人
RENE PHILIPPE
发明人
分类号
B24B3/55
主分类号
B24B3/55
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Respirator til søvnapnø
Air vehicle
SISTEMA DE ANALISIS DE FRAGMENTACION DE ROCA
METHOD OF MELTING THERMOPLASTIC AND INSTALLATION TO EXECUTE THIS METHOD
POLYAMIDE COATED METAL SURFACES AND METHOD OF COATING METAL SURFACES
COMPOUNDS
METHOD OF SELECTIVE OXIDATION OF NATURALLY OCCURING ORGANIC SUBSTANCES INCLUDED IN SEWAGE
METHOD OF MANUFACTURE OF CONDENSED MELAMINE PHOSPHATES
FOODSTUFF FRESHNESS INDICATOR AND PACKAGING PARTICULARLY DESIGNED FOR FOODSTUFFS
METHOD OF PURIFICATION OF 5-AMINOLEVULLINE ACID HYDROCHLORIDE
GLASS-MAKING SPLIT MOULD
PLASTIC BOTTLE, COMPRISING REINFORCING MEANS
Method for the preparation of citalopram.
Pyrano[2,3-C]imidazo[-1,2-A]pyridine derivatives for the treatment of gastrointestinal disorders.
Novel use of phenylheteroalkylamine derivatives.
Effervescent granules and methods for their preparation.
Trocar med ventilelement
Neurobeskyttende 3-(piperidinyl-1)-chroman-4,7-diol-og 1-(4-hydrophenyl)-2-(piperidinyl-1)alkanolderivater
Fordelingsnett og fremgangsmåte og anordning for regulering av elektrisk ström fra nettet
Ventilelement