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Hand crank cam lock
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Patent number 11,473,602
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Issue date Oct 18, 2022
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Orbus, LCC
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James J. Apostle
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Display System
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Patent number 10,217,388
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Issue date Feb 26, 2019
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Nimlok Chicago
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Dean Alkas
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G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Lever lock for display structures
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Patent number 9,368,049
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Issue date Jun 14, 2016
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Nimlok Chicago
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Dean Alkas
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Display support structure and method
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Patent number 8,434,963
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Issue date May 7, 2013
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Orbus/P3
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Dean Alkas
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...