Shuwong Lau

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Kowloon, HK

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Patents Grantslast 30 patents

Information Patent Grant
Clamping head for epilator and epilator incorporating such
- Patent number 11,369,179
- Issue date Jun 28, 2022
- HEROKA INDUSTRIES LTD.
- Shuwong Lau
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Self-hair clipper
- Patent number 10,293,501
- Issue date May 21, 2019
- HEROKA INDUSTRIES LTD.
- Shuwong Lau
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
CLAMPING HEAD FOR EPILATOR AND EPILATOR INCORPORATING SUCH
- Publication number 20200015567
- Publication date Jan 16, 2020
- Heroka Industries Ltd.
- Shuwong LAU
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
SELF-HAIR CLIPPER
- Publication number 20170106547
- Publication date Apr 20, 2017
- Heroka Industries Ltd.
- Shuwong Lau
- B26 - HAND CUTTING TOOLS CUTTING SEVERING