Spectacle frame with intertwining helix joints and nose pad structure to facilitate interchanging of lenses

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United States of America Patent

PATENT NO 9772507
APP PUB NO 20160266401A1
SERIAL NO

15055447

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Abstract

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This patent application relates to spectacles or spectacle frames with intertwining helix joints and a nose pad portion to facilitate an interchanging of lenses of the spectacles. The helix joint allows the temples to move into a folded position. The nose pad portion provides an access portion for detaching and/or attaching the lenses.

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Patent Owner(s)

Patent OwnerAddress
WONG CHAK YUENNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wong, Chak Yuen Hong Kong, HK 1 9

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