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2024
|
Invention
|
Railway shunt enclosure.
A railway termination shunt enclosure including one or more receptacles... |
|
|
Invention
|
Grade crossing gate arm position detection system.
A crossing gate mechanism includes a gate mec... |
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2023
|
Invention
|
Railway shunt enclosure. A railway termination shunt enclosure including one or more receptacles,... |
|
2022
|
Invention
|
Quick-replacement gear for grade crossing gate mechanism. A crossing gate mechanism include... |
|
|
Invention
|
Double-sided terminal board for grade crossing gate controller. A crossing gate mechanism include... |
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|
G/S
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Construction elements made of metal, namely, fabricated metal components for foundations for hous... |
|
|
G/S
|
Construction elements made of metal, namely, fabricated
metal components for foundations for hou... |
|
|
Invention
|
Grade crossing gate arm position detection system. A crossing gate mechanism includes a swingable... |
|
|
Invention
|
Railway shunt enclosure. A railway termination shunt enclosure including one or more recept... |
|
|
Invention
|
Mount for simulated rail track load inductor. A simulated track inductor mount including a ... |
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|
G/S
|
Display racks |
|
|
Invention
|
User interface for grade crossing gate controller. A crossing gate mechanism includes a gate mech... |
|
|
G/S
|
Metal fabrication and finishing services for others Construction elements made of metal, namely, ... |
|
2021
|
Invention
|
Quick-replacement gear for grade crossing gate mechanism. A crossing gate mechanism includes a ga... |
|
|
Invention
|
Mount for simulated rail track load inductor. A simulated track inductor mount including a base c... |
|
|
G/S
|
metal fabrication and finishing services for others |
|
|
G/S
|
Development and production of the advertising content of banners and signs for advertising, promo... |
|
|
G/S
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Design and production of the advertising content of banners
and signs for advertising, promotion... |
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2020
|
G/S
|
metal fabrication and finishing services for others Development and production of the advertising... |
|
2019
|
Invention
|
Grade crossing gate mechanism. A crossing gate mechanism includes a swingable gate arm, a rotatab... |
|
2017
|
G/S
|
Design and production of the advertising content of banners and signs for advertising, promotiona... |
|
2010
|
Invention
|
Signal mast with folding stand. A railway signal mast assembly including a signal mast and one or... |
|
2004
|
Invention
|
Proximity detection and communication mechanism and method. A vital proximity detection mechanism... |
