patent

3 1 Knife mpịcha

zł 201030232318,5

Publication nọmba CN 301415884 S

Publication ụdị Grant

Ngwa nọmba zł 201030232318,5

Publication ụbọchị Dec 22, 2010

Ịgba akwụkwọ ụbọchị Jul 6, 2010

Echepụta Siping Chen

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Original Assignee Ninghai Wenbo Hardware Plastic Factory (Renzhen)

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Nkowasi

FIG. 1 bụ a anya anya nke m mepụtara maka a mpịcha;

FIG. 2 bụ a n'elu na-ele ya;

FIG. 3 bụ a ala na-ele ya;

FIG. 4 bụ a n'akụkụ aka nri na-ele ya, na n'aka ekpe ịbụ a mirror image;

FIG. 5 bụ a n'ihu elevational echiche ya nile; na,

FIG. 6 bụ a n'azụ elevational echiche ya nile.


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