Video: Eli Whitney tau tsim cov paj rwb gin nyob qhov twg?
2024 Tus sau: Edward Hancock | [email protected]. Kawg hloov kho: 2023-12-16 01:32
Georgia
Kuj paub, vim li cas Eli Whitney ua paj rwb gin?
Xyoo 1794, US-yug inventor Eli Whitney (1765-1825) patented lub paj gin , ib lub tshuab uas revolutionized zus tau tej cov paj rwb los ntawm kev ceev nrawm ntawm cov txheej txheem tshem tawm cov noob los ntawm paj rwb fiber ntau. Txawm tias nws txoj kev vam meej, lub gin tau nyiaj me me rau Whitney vim muaj teeb meem patent-infringement.
Ib yam li ntawd, puas yog Eli Whitney nyiag lub tswv yim rau paj rwb gin? Thiab qee tus tau theorized qhov kev sib sau ua ke misremembering yuav yog vim qhov tsis lees paub qhov ntawd Whitney nyiag lub tswv yim rau paj rwb gin los ntawm ib tug ntawm nws cov qhev. Txawm tias tsis muaj ntaub ntawv pov thawj tuaj yeem ua pov thawj qhov kev thov no, ntau tus neeg ntseeg tias nws muaj peev xwm vim tias tus qhev tsis tuaj yeem raug cai sau npe patents.
Kuj paub, leej twg ua tau lub paj rwb gin?
Eli Whitney Robert S. Munger
Eli Whitney tau nyiaj ntau npaum li cas los ntawm paj rwb gin?
Miller & Whitney tau nyiaj txog $90,000; cov koom tes netted xyaum tsis muaj dab tsi. Thaum Congress tsis kam rov ua dua tshiab patent, uas tau tas sijhawm xyoo 1807, Whitney xaus lus tias "ib qho kev tsim khoom tuaj yeem muaj txiaj ntsig zoo li tsis muaj nqis rau tus neeg tsim khoom." Nws yeej tsis tau patented nws tom qab inventions, ib tug ntawm cov uas yog ib tug milling tshuab.
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