2023
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P/S
|
Wholesale services through direct solicitation by salespersons or by distributors directed to ori... |
2022
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P/S
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Metal hardware, namely, washers; Washers of metal for measuring strain and communicating strain m... |
2016
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Invention
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Gas measurement apparatus. Systems and methods for calculating gas densities within a fluid discl... |
1998
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P/S
|
pressure controls, pressure switches and pressure switch gauges |
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P/S
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flange washers and belleville springs pressure controls, pressure switches and pressure switch ga... |
1977
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P/S
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FLANGE WASHERS, BELLEVILLE SPRING WASHERS AND COMPRESSION WASHERS |
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Invention
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Visual load indicator. A load indicator is disclosed which has a spring washer portion and two le... |