Wharton Shipping Corporation

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Edificio Vallarino, PA

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Patents Grantslast 30 patents

Information Patent Grant
Barge-carrying vessel
- Patent number 4,361,105
- Issue date Nov 30, 1982
- Wharton Shipping Corporation
- William E. Kirby
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Barge-carrying vessel of the flotation loading and unloading type w...
- Patent number 4,305,342
- Issue date Dec 15, 1981
- Wharton Shipping Corporation
- William E. Kirby
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Vessel for flotation loading and unloading and partial buoyancy sup...
- Patent number RE30040
- Issue date Jul 3, 1979
- Wharton Shipping Corporation
- William E. Kirby
- 114 - Ships
Information Patent Grant
Barge-carrying waterborne vessel for flotation loading and unloadin...
- Patent number 4,147,123
- Issue date Apr 3, 1979
- Wharton Shipping Corporation
- William E. Kirby
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Barge-carrying waterborne vessel and transportation method
- Patent number 4,135,468
- Issue date Jan 23, 1979
- Wharton Shipping Corporation
- William E. Kirby
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT