Lagrotta, NJ
Alexandra Charles Lagrotta, Boombon Township, NJ US
Patent application number | Description | Published |
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20100275765 | Shape-effect composite armor system - An armor system for protecting an object from the impact of a projectile. A core layer of hardened metal or ceramic balls supported in a softer material, wherein the surfaces of the balls are in contact with adjacent ball surfaces and the sizes of the balls are selected with respect to the anticipated shape of the projectile being armored against. Inward and outward facing reinforced layers at the surfaces of the core layer. The reinforced layers including a resin base and fibers therein. A backing plate may back the core layer on the rear surface. | 11-04-2010 |
Anthony Lagrotta, Livingston, NJ US
Patent application number | Description | Published |
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20090110482 | Reinforced ice for road surfaces and a method of fabricating thereof - The present invention provides a method of fabricating road surfaces in cold climates for ice roads. In one embodiment the road surface includes: a combination of water and sawdust that is placed on the road surface and frozen. | 04-30-2009 |
20120076581 | REINFORCED ICE FOR ROAD SURFACES AND A METHOD OF FABRICATING THEREOF - A method of fabricating a composite road surface in cold climates for ice roads. In one embodiment the road surface includes: a combination of water and sawdust that is placed on the road surface and frozen. The composite road surface may include a base layer of ice, a color layer over the base layer and a cover layer over the color layer, the cover layer being worn or removed exposing the color layer. | 03-29-2012 |
James Lagrotta, Boonton Township, NJ US
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20150144361 | METHOD AND MECHANISM FOR FAST EVACUATION OF A PRESSURIZED VESSEL - A fire extinguishing system is disclosed in which the system comprises a fire extinguisher having an opening, and a valve assembly covering the opening. The valve assembly includes a valve movable from a first position in which the valve seals the opening of the fire extinguisher to a second position in which the valve exposes the opening to allow expulsion of fire suppression material(s) from the fire extinguisher. A release mechanism, which may be in the form of a solenoid or a manual release mechanism, is provided for moving the valve to its open position. Methods of using the aforementioned fire extinguisher to suppress a fire are also disclosed. | 05-28-2015 |
James Thomas Lagrotta, Boonton Townshp, NJ US
Patent application number | Description | Published |
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20100275765 | Shape-effect composite armor system - An armor system for protecting an object from the impact of a projectile. A core layer of hardened metal or ceramic balls supported in a softer material, wherein the surfaces of the balls are in contact with adjacent ball surfaces and the sizes of the balls are selected with respect to the anticipated shape of the projectile being armored against. Inward and outward facing reinforced layers at the surfaces of the core layer. The reinforced layers including a resin base and fibers therein. A backing plate may back the core layer on the rear surface. | 11-04-2010 |
James Thomas Lagrotta, Boonton, NJ US
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20110030197 | METHOD OF CONSTRUCTING A TUNABLE RF FILTER - A method is disclosed for the fabrication of a tunable radio frequency (RF) power output filter that includes fabricating a core body and then forming a plastically deformable metallic shell over the exterior surface of the core body. | 02-10-2011 |
Richard T. Lagrotta, Livingston, NJ US
Patent application number | Description | Published |
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20090084256 | INITIAL STRIKE-FACE LAYER FOR ARMOR, A METHOD OF CONSTRUCTING AN ARMOR PLATE AND ARMOR - The present invention provides an initial strike-face layer for armor, a method of constructing an armor plate and armor. In one embodiment, the initial strike-face layer includes a substantially planar surface having a relief pattern with raised or recessed structures, each of the structures having sides that are oblique to the substantially planar surface. | 04-02-2009 |
20090213548 | THERMALLY CONDUCTIVE PERIODICALLY STRUCTURED GAP FILLERS AND METHOD FOR UTILIZING SAME - A method for conducting heat between a heat source and a heat sink includes disposing under a compressive force therebetween a plurality of thermally conducting unit cell structures that mechanically cooperate to form thereby a body structure having an aggregate thermal conductivity that changes in response to a compressive force exerted thereon, wherein an amount of said plurality of thermally conducting unit cell structures disposed therein is selectable to affect thereby a desired aggregate thermal conductivity in response to the compressive force. | 08-27-2009 |
20110030197 | METHOD OF CONSTRUCTING A TUNABLE RF FILTER - A method is disclosed for the fabrication of a tunable radio frequency (RF) power output filter that includes fabricating a core body and then forming a plastically deformable metallic shell over the exterior surface of the core body. | 02-10-2011 |
Richard Thomas Lagrotta, Livingston, NJ US
Patent application number | Description | Published |
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20080223533 | Armor system for field protection and a method for making same - The present techniques include a field armor system comprising hollow structures designed to be filled with field materials, such as soil, sand, rocks, or clay. At least one face of the structures is made from a projectile resistant plastic composite. The projectile resistant plastic composite panel may be made from a ceramic plastic composite, a fiber plastic composite, or interspersed layers of both. In one embodiment, the hollow structure comprises four connected panels that may be collapsed when empty. In another embodiment, the hollow structure may comprise hollow bricks designed to interlock to form a protective wall. | 09-18-2008 |
20080226921 | Thermoplastic composite materials for wear surfaces and methods for making same - The present techniques provide a method for making wear surfaces comprising a thermoplastic matrix blended with ceramic particles. The wear surfaces may optionally contain other materials, such as friction modifying additives. Wear surfaces formed according to these techniques may be used to protect such surfaces as the side rails of conveyor belts, the teeth of buckets used on front end loaders, rock or debris chutes, and self dumping hoppers, among others. | 09-18-2008 |
20100275765 | Shape-effect composite armor system - An armor system for protecting an object from the impact of a projectile. A core layer of hardened metal or ceramic balls supported in a softer material, wherein the surfaces of the balls are in contact with adjacent ball surfaces and the sizes of the balls are selected with respect to the anticipated shape of the projectile being armored against. Inward and outward facing reinforced layers at the surfaces of the core layer. The reinforced layers including a resin base and fibers therein. A backing plate may back the core layer on the rear surface. | 11-04-2010 |