Richard S. Havlick

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Gloversville, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Nun, can, and danger buoys construction
- Patent number 4,669,989
- Issue date Jun 2, 1987
- N. A. Taylor Co., Inc.
- Richard S. Havlick
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT