Tung Po Shao

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Balloon inflation device
- Patent number D786937
- Issue date May 16, 2017
- Premium Balloon Accesories, Inc.
- David C. Nelson
- D15 - Machines not elsewhere specified
Information Patent Grant
Balloon inflation device
- Patent number D786939
- Issue date May 16, 2017
- Premium Balloon Accessories, Inc.
- David C. Nelson
- D15 - Machines not elsewhere specified
Information Patent Grant
Balloon inflation device
- Patent number D786938
- Issue date May 16, 2017
- Premium Balloon Accessories, Inc.
- David C. Nelson
- D15 - Machines not elsewhere specified