Geometrical instruments – Gauge – Collocating
Reexamination Certificate
2011-03-08
2011-03-08
Guadalupe-McCall, Yaritza (Department: 2841)
Geometrical instruments
Gauge
Collocating
C033S287000, C033S651100
Reexamination Certificate
active
07900368
ABSTRACT:
A train rail alignment and distance system. The train rail alignment and distance system is a durable, highly accurate, portable electronic measurement system that is used for determining both rail inclination and distance between substantially parallel train rail sections during the processes of railway construction, maintenance, and monitoring. The system is designed to work accurately across a wide temperature range and in extreme weather conditions. It is designed to be easily manufactured, configured and maintained. The system also includes several optional integrated features and functions such as: field calibration, factory configuration, GPS and/or USB integration, PC and/or Internet-based communications, and data logging, data storage, and data analysis capabilities.
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Eisenberg Daniel
Guadalupe-McCall Yaritza
Premier Law Group, PLLC
Wood Christopher
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