patent

3 in 1 Kisu Sharpener

ZL 201,030,232,318.5

Publication simu CN 301415884 S

Publication aina Grant

Maombi ya simu ZL 201,030,232,318.5

Publication tarehe 22 Desemba 2010

Filing tarehe Jul 6, 2010

Wavumbuzi Siping Chen

12

13

Original Assignee Ninghai Wenbo Hardware Plastic Factory (Renzhen)

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MAELEZO

FIG. 1 ni mtazamo mtazamo wa uvumbuzi wangu kwa sharpener,

FIG. 2 ni mtazamo juu yake;

FIG. 3 ni mtazamo wa chini yake;

FIG. 4 ni haki upande mtazamo wake, upande wa kushoto kuwa kioo picha;

FIG. 5 ni mbele elevational maoni yake; na,

FIG. 6 ni nyuma elevational maoni yake.


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