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Inventor profile of:

Sam E. J. Chan

City:

HONG KONG

Country:

Switzerland

Published Applications:

1

Last publication date:

2007-07-05

Recent patent applications by Chan Sam E. J.

Sam E. J. Chan from HONG KONG, CH has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-07-05

US20070153499A1

Human necessities

ILLUMINATING JEWELRY PIECE

InventorID:

4444843 ⎘