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Barrier Transition Framework
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Publication number 20230374745
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Publication date Nov 23, 2023
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Vandorf BT1 Inc.
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Benjamin Fraser Powell
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Pedestrian Access Terminal
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Publication number 20230121725
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Publication date Apr 20, 2023
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Vandorf PAT1 Inc.
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Mark Christopher Ayton
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Anchoring System for a Traffic Barrier
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Publication number 20230039574
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Publication date Feb 9, 2023
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Vandorf TCB1 Inc.
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Benjamin Fraser Powell
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Guardrail Post System
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Publication number 20210214904
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Publication date Jul 15, 2021
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Vandorf GR1 Inc.
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Benjamin Fraser Powell
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile Traffic Barrier
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Publication number 20200109531
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Publication date Apr 9, 2020
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Vandorf MB1 Inc.
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Benjamin Fraser Powell
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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