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
摘要
申请公布号
JPS556535(Y2)
申请公布日期
1980.02.14
申请号
JP19760145713U
申请日期
1976.10.28
申请人
发明人
分类号
A47L13/20;(IPC1-7):A47L13/20
主分类号
A47L13/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF DETERMINING COORDINATES OF ACOUSTIC EMISSION SIGNAL-GENERATING SOURCE
MAGNETIC FLAW DETECTOR
METHOD OF DETERMINING MOISTURE CONTENT OF GRANULATED CARBAMIDE
METHOD OF TESTING SPECIMENS OF REINFORCED LAMINATES AND UNIDIRECTIONAL MATERIALS FOR SPLICING
SOIL SAMPLER
BALANCING MACHINE
HYDRAULIC PULSE GENERATOR
APPARATUS FOR MEASURING VIBROACOUSTIC INFLUENCE
ARRANGEMENT FOR MEASURING ACTIVE RESISTANCE OF PIEZOELECRIC RESONATORS
APPARATUS FOR FASTENING CROSS-SHAPED SPECIMENS OF WELDED JOINTS FOR SHEAR TESTING
ARRANGEMENT FOR LOADING TRACTOR AT FIELD TESTING
ELECTRONIC CONVEYER-TYRE WEIGHING APPARATUS
METHOD OF DETERMINING RESIDUAL DEFORMATION IN SPECIMENS
AIR-CONDITIONER
STEAM BOILER
RAMP FOR ACETYLENE CYLINDERS
APPARATUS FOR TRANSMITTING TRANSLATORY MOTION ALONG CURVILLINEAR PATH
BAND BRAKE
ELECTRICALLY CONTROLLED CLUTCH
REVERSIBLE RATCHET-WHEEL COUPLING