Hyeong Sook Kim

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Kowtoon, HK

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Patents Grantslast 30 patents

Information Patent Grant
Toothbrush having an exchangeable bristle plate
- Patent number 6,360,398
- Issue date Mar 26, 2002
- Georg Wiegner
- A46 - BRUSHWARE
Information Patent Grant
Dispenser for discharging a flowable medium
- Patent number 5,878,920
- Issue date Mar 9, 1999
- Wiegner; Georg
- Georg Wiegner
- A46 - BRUSHWARE
Information Patent Grant
Hair winder for permanent waves
- Patent number 5,819,762
- Issue date Oct 13, 1998
- Wiegner; Georg
- Hyeong Suk Kim
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Hair curler
- Patent number 5,715,846
- Issue date Feb 10, 1998
- Wiegner; Georg
- Hyeong Sook Kim
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Hair curler
- Patent number 5,660,192
- Issue date Aug 26, 1997
- Wiegner; Georg
- Hyeong Sook Morin Kim
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Hair curler especially for cold waving
- Patent number 5,558,107
- Issue date Sep 24, 1996
- Georg Wiegner
- Hyeong S. (Motin) Kim
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Hair winder for permanent waves
- Patent number 5,538,021
- Issue date Jul 23, 1996
- Georg Wiegner
- Hyeong S. Kim
- A45 - HAND OR TRAVELLING ARTICLES