Dufek
David A. Dufek, Daytona Beach, FL US
Patent application number | Description | Published |
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20150013690 | RETRACTABLE-EXPANDABLE RESTRAINT DEVICE - A restraint device and method of using a restraint device including an outer body, a storage wheel, a line, a first and second connector, and a release mechanism. The storage wheel may be carried by an internal portion of the outer body. The line may be carried by the storage wheel and moveable between an extended position and a retracted position. The first connector may be connected to a portion of the outer body and adapted to be connected to at least a portion of an external structure. The second connector may be detachably connected to an end portion of the line and adapted to be detachably connected to a restraint. The release mechanism may be carried by the outer body and in mechanical communication with the storage wheel. The release mechanism may be moveable between an engaged position and a released position. | 01-15-2015 |
Eric J. Dufek, Ammon, ID US
Patent application number | Description | Published |
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20150340739 | ELECTROLYTE SOLUTIONS INCLUDING A PHOSPHORANIMINE COMPOUND, AND ENERGY STORAGE DEVICES INCLUDING SAME - An electrolyte solution comprising at least one phosphoranimine compound and a metal salt. The at least one phosphoranimine compound comprises a compound of the chemical structure | 11-26-2015 |
Michael Dufek, Ceske Budejovice CZ
Patent application number | Description | Published |
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20080251052 | Fuel Conveying Device - Disclosed is a fuel conveying device including a valve housing in which a pressure release valve and a non-return valve are arranged parallel to one another, the pressure release valve having a first inlet, which downstream of a valve seat opens into a valve chamber in which a valve body is movably arranged and which is in fluid connection with a second inlet for the non-return valve via a first outlet. The device improves the control response of the pressure release valve by providing the first outlet at the periphery of the valve chamber and in the axial direction with respect to a valve axis such that when the pressure release valve is open the flow from the valve chamber into the second inlet is a substantially radial flow. | 10-16-2008 |
Stanley M. Dufek, Costa Mesa, CA US
Patent application number | Description | Published |
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20150284053 | Rope Cleating System - A system for rope cleating is disclosed. A system incorporating teachings of the present disclosure may include a cleating component, an anchoring component, and an exterior shell. In practice, the system may facilitate connecting a boat to a dock even if the boater is unfamiliar with proper nautical knots. | 10-08-2015 |