Txog hnub no 28 hnub ntawm Dub Excellence peb nthuav qhia hauv nroog Minnesotan, Frederick McKinley Jones, tus kws tsim khoom muaj npe paub zoo tshaj plaws rau kev nthuav dav cov khoom siv tub yees siv los thauj khoom noj thiab ntshav thaum lub sijhawm Tsov Rog Ntiaj Teb Zaum II. Nws qhov kev tsim kho tau hloov pauv rau cov neeg Asmeskas cov neeg siv khoom noj; Tam sim no tib neeg tuaj yeem noj cov khoom noj tshiab thoob plaws Tebchaws Asmeskas thaum nruab nrab ntawm lub caij ntuj sov lossis lub caij ntuj no. Peb lub suab nkauj tso ua ke yog “Lub Locomotion” los ntawm Gerry Gofin thiab Carole King ua los ntawm Little Eva.
Frederick McKinley Jones (1893-1961)
Ua kom tiav kev tshwm sim: Jones cov kev tsim qauv ua ntej rau cov tub yees hluav taws xob ua rau cov tub yees ua rau qhov tsim ntawm Thermo-King Corporation (Minneapolis) xyoo 1935 thiab tau hloov kho thaj chaw ntawm kev thauj khoom tub yees rau tsheb thauj khoom, tsheb nqaj hlau, thiab nkoj. Frederick Jones tseem tsim chav tsim kho cua txias rau cov tsev kho mob ua tub rog thiab ua tub yees rau tub rog chav ua noj. Frederick Jones tau sau ntau tshaj 60 qhov kev tsim, tab sis yog qhov zoo tshaj plaws rau kev tsim cov kev siv lub tub yees txias rau cov tsheb thauj khoom ntev ntev.
Kawm ntxiv
- https://aaregistry.org/story/frederick-mckinley-jones-innovator-of-many-devices/
- https://www.invent.org/inductees/frederick-mckinley-jones
- https://www.biography.com/inventor/frederick-jones
Tus Txhawb Nqa Koj Ua Tsaug
Lub sijhawm no ntawm 28 Hnub Dub Zoo Tshaj tau muaj kev txhawb nqa. Saib hauv qab no seb yuav txhawb nqa cov kev siv zog no li cas.
Txhawb Nqa Dub Zoo
Txhua ntu thiab ntawv blog xa $ 250 los tsim thiab tsim tawm. Xav txog kev txhawb nqa ib hnub lossis ib lub lim tiam ntawm cov neeg lag luam zoo no. Cov ntu yuav muaj nyob hauv DAWB online WITNESS Portal rau cov kws qhia thoob ntiaj teb. Cov txhawb nqa yuav raug lub npe hauv blog kab ntawm lub VocalEssence lub vas sab. Koj raug txhawb kom txhawb nqa hauv kev hwm ntawm tus neeg hlub lossis lub koom haum uas koj hlub. Tsuas yog sau lawv lub npe rau hauv Dedication seem ntawm daim foos.