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
Convertible tool
摘要
申请公布号
US2170125(A)
申请公布日期
1939.08.22
申请号
US19380212567
申请日期
1938.06.08
申请人
DOROTHY ILENE CALDWELL
发明人
CALDWELL BENJAMIN FRANKLIN
分类号
A01B1/22
主分类号
A01B1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Antireflection Film for Optical Element, Antireflection Paint, and Optical Element
TREATMENT METHOD AND TREATMENT DEVICE FOR CONVERTING CHLORINE-CONTAINING WASTE INTO RAW MATERIAL FOR CEMENT
GAS SEPARATION MEMBRANE, MANUFACTURING METHOD FOR SAME, SEPARATION METHOD FOR GAS MIXTURE USING SAME, GAS SEPARATION MODULE, AND GAS SEPARATION DEVICE
COMPONENT ASSEMBLY
METADATA ROLE-BASED VIEW GENERATION IN MULTIMEDIA EDITING SYSTEMS AND METHODS THEREFOR
Sealing profile strand for use in rear side clamp of rear side closure of convertible roof of cabriolet, has hollow section strands for forming legs of U-profile, where base of U-profile has walls for connecting strands with each other
METHOD AND APPARATUS FOR DETERMINING THE POSITION USING RADIO SIGNALS AND ATMOSPHERIC PRESSURE
ROLLING BEARING COMPRISING A SEALING GASKET AND AN ANNULAR SHIELD
A FAST DISSOLVING PHARMACEUTICAL COMPOSITION
MICRORNAS (MIRNA) AS BIOMARKERS FOR DETECTING DIFFERENT GRADES OF GLIOMAS AND PATHWAYS OF GLIOMA PROGRESSION
A SYSTEM AND METHOD FOR CASH INSTRUMENTS
COMPOSITION COMPRISING INSULIN AND HERBAL OIL FOR TRANSDERMAL OR TRANSMUCOSAL ADMINISTRATION
METHOD AND DEVICE FOR BIOLOGICALLY TREATING ORGANIC WASTEWATER
CONTAMINANT MITIGATION IN PSA AIR FRACTIONATION
KEY RING WITH COMPRESSIBLE GAP
METHOD FOR PRODUCING GLASS SUBSTRATE FOR INFORMATION RECORDING MEDIUM
METHOD FOR OPERATING A DELIVERY UNIT FOR A REDUCING AGENT
RECEIVER DEVICE AND REMOTE CONTROL SYSTEM
COMPOSITE SEMIPERMEABLE MEMBRANE
A REVERSIBLE PIEZOCHROMIC SYSTEM, METHODS OF MAKING A REVERSIBLE PIEZOCHROMIC SYSTEM, AND METHODS OF USING A REVERSIBLE PIEZOCHROMIC SYSTEM
