2024
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Invention
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System and method for de-icing a communication tower.
A de-icing system and method for mitigatin... |
1989
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Invention
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Railroad car diaphragm assembly. A diaphragm assembly (10) is provided around the doors (11) of a... |
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Invention
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Portable inflatable shelter and method of erection thereof. A portable inflatable shelter (10) fo... |
1987
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Invention
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Quick disconnect coupling. A quick disconnect coupling that is used to interconnect a dispensing ... |
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Invention
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Modular liferaft. A modular liferaft wherein the canopy, canopy support, floor pads if any, board... |
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Invention
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Inflatable life rafts. An improved life raft with inflatable tubes having a boarding ramp attache... |
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Invention
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Recoverable sea anchor. A recoverable sea anchor for a vessel wherein the anchor is made from a f... |
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Invention
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Recoverable sea anchor and method. A sea anchor wherein the shroud may rotate about a mooring lin... |
1986
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Invention
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Method for making an inflatable mandrel. An inflatable mandrel supported upon a cylindrical surfa... |
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Invention
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Aircraft rotating wing seal and method therefor. A method for sealing a gap between an aircraft f... |
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Invention
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Aircraft rotating wing seal. A seal for use between a turntable rotatable aircraft wing and an ai... |
1985
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Invention
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Inflatable shelter lift bag. A lift tube for use in erecting a shelter that has an air inflatable... |
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Invention
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Inflatable mandrel and method therefor. An inflatable mandrel supported upon a cylindrical surfac... |
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Invention
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Inflatable shelter. An inflatable shelter having a plurality of sections wherein each section has... |
1984
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Invention
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Method of making a containment bag. A method for making a capture and containment bag having a la... |
1983
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Invention
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Inflatable hot tub with cover. An inflatable hot tub is provided with one or more stacked endless... |
1978
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Invention
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Method of making an inflatable flotation device. A method for making a multi-chambered flotation ... |
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Invention
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Valve assembly. A valve assembly for use in inflating a chamber which comprises two independent s... |
1977
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Invention
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Shield bag. A flexible, fabric reinforced, elastomeric bag is used to contain water for neutron s... |
1975
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Invention
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Bumper cushion rub strip. This invention involves a rub strip which is a composite plastic strip ... |