J. Hannah Baldwin

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Stony Creek, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Hair retaining device
- Patent number 7,168,434
- Issue date Jan 30, 2007
- J. Hannah Baldwin
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Apparatus for the removable retention of an item of personal property
- Patent number 6,263,546
- Issue date Jul 24, 2001
- Hers & Hers, Ltd.
- J. Hannah Baldwin
- G02 - OPTICS