John J Gazza

20190176934, Jun 13, 2019

Feb 18, 2019

16/278493

- Yeadon PA, US
John Joseph Gazza - Farmingdale NY, US

B63B 1/38
B63B 1/10
B63B 1/04

A marine vessel hull, and marine vessels comprising at least one such hue, comprising a non-entrapment hull having at least one longitudinally vented transverse step, each longitudinally vented transverse step comprising a transverse step, and one ormore longitudinal steps extending forward therefrom. Each longitudinal step portion has a cross-sectional profile defining a cutout into the hull relative to a line defined by a deadrise angle of the hull. The cutout defines a vertical rise starting from the line defined by the deadrise angle and a run tilted outwardly upward at a non-horizontal angle less than the deadrise angle and that extends to an intersection with the line defined by the deadrise angle.

20160244127, Aug 25, 2016

May 4, 2016

15/145866

- Yeadon PA, US
John Joseph GAZZA - Farmingdale NY, US

Ocean Design Group, LLC - Yeadon PA

B63B 1/38
B63B 1/04
B63B 1/10

A marine vessel hull, and marine vessels comprising at least one such hull, comprising a non-entrapment hull having at least one longitudinally vented transverse step, each longitudinally vented transverse step comprising a transverse step extending from starboard to port, and one or more longitudinal steps extending forward therefrom. One or more longitudinal steps may also extend aft of an aft-most longitudinally vented transverse step, and may converge to a relatively lesser depth at the stern than a maximum depth at a location fore of the stern. The one or more longitudinal steps may gradually transition to a maximum depth aft of a discontinuity introduced by a forward transverse step. The hull may also have one or more longitudinal step tunnels.