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
Doctor's stool
摘要
申请公布号
US2038806(A)
申请公布日期
1936.04.28
申请号
US19340732968
申请日期
1934.06.29
申请人
FREDERICK SELLAR
发明人
SELLAR FREDERICK
分类号
A47C9/02
主分类号
A47C9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Cartridge for a device for carrying out chemical or biological reactions
A bioabsorbable drug delivery system
Refrigeration chiller oil recovery employing high pressure oil as eductor motivefluid
Contact lens with light filtering for outdoor sporting and recreational activities
Exploration apparatus with video camera
Apparatus and method for transmitting and receiving data in CDMA communication system
Transdermal therapeutic systems with improved stability and method for the production thereof
Wet rub resistant ink compositions
Use of hsp27 as an anti-inflammatory agent
High performance polyurethane elastomers from mdi prepolymers with reduced content of free mdi monomer
Improved touch screen with relatively conductive grid
Apparatus and methods for pumping high viscosity fluids
Apparatus and method to improve resolution of infrared touch systems
Subscriber equipment and method for a mobile communications system
Inert carriers
A transform, lighting and rasterization system embodied on a single semiconductor platform
EXPRESSION AND PURIFICATION OF AN HTLV-III GAG/ENV GENE PROTEIN
METHOD FOR CONTROLLING MODEM
CONTINUOUS CONSTANT PRESSURE STAGING OF SOLID-VAPOR COMPOUND REACTORS
FUNCTIONALIZED CARRIER MATERIALS FOR THE SIMULTANEOUS SYNTHESIS AND DIRECT LABELLING OF OLIGONUCLEOTIDES AS PRIMERS FOR TEMPLATE-DEPENDENT ENZYMATIC NUCLEIC ACID SYNTHESES
