US2020354872A1PendingUtilityA1
Denim Vintage Wash Device
Est. expiryMay 6, 2039(~12.8 yrs left)· nominal 20-yr term from priority
Inventors:Hung J. Li
D06B 11/0096B24B 31/14B24B 31/02
48
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Claims
Abstract
A denim vintage wash device includes a washing drum and a plurality of friction elements. The washing drum is rotationally installed in a machine body that is connected with an inlet tube through which water is fed into the washing drum. The plurality of friction elements are accommodated in the washing drum and consist of bamboo pieces. In practice, the washing drum in which denim clothes to be contacted by the friction elements are placed and water is filled is enabled to rotate. Then, the denim clothes rubbed by the friction elements are faded and/or outworn.
Claims
exact text as granted — not AI-modified1 . A denim vintage wash device comprising:
a rotational washing drum rotationally installed inside a machine body that is connected with an inlet tube through which water is fed into the washing drum; and a plurality of friction elements accommodated in the washing drum, with each of the plurality of friction elements including a bamboo piece cut from a bamboo root, wherein the washing drum in which denim clothes are placed and water is filled is enabled to rotate such that the denim clothes rubbed by the plurality of friction elements are faded and/or outworn.
2 . The denim vintage wash device according to claim 1 , wherein each of the plurality of friction elements has its length, width and height from 1 to 15 centimeters respectively.
3 . The denim vintage wash device according to claim 1 , wherein each of the plurality of friction elements has its hardness between 1650 and 1800 lb.Join the waitlist — get patent alerts
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