danejones

专利名称：Futonframe

发明人：JerryBurch,DaneJones

申请号：US09/340611

申请日：19990628

公开号：US06138300A

公开日：20001031

专利内容由知识产权出版社提供

摘要：Afutonframeisconvertiblebetweenabedpositionandasittingpositionand

kportionisorientedgenerallyupright

whentheframeisinthesittingpositionandisorientedhorizontallywhentheframeisin

tportionishingedlyattachedtothebackportiontopermit

ctor

releasablyconnectsthebackportionandatportiontocauthebackportiontomove

rt

supportsthebackportionwithrespecttoasupportingsurfaceandthebackportion

ffirstpinsareprovided,eachconnected

tooneoftheouteredgesofthebackportionandthesupportandapairoffirstslots,

eachintheotheroftheouteredgesofthebackportionandthesupportareprovided

rstslot

includesacontactsurfacepreventingupwardmovementofthepinswithrespecttothe

firstslotswhentheframeisinthebedpositionandcurvedsuchthatthepinsare

releasablefromthecontactsurfaceuponmovementofthebackportioninapivoted

direction,whentheframeismovedfromitsbedpositiontoitssittingposition.

申请人：RENELLEFURNITURE,INC.

代理机构：KlarquistSparkmanCampbellLeigh&WhinstonLLP

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