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LAWRENCE DELOSS LOWE III
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Louisville, KY, US
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Patents Grants
last 30 patents
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Patent Grant
Railroad signaling and communication system using a fail-safe volta...
Patent number
9,457,821
Issue date
Oct 4, 2016
Westinghouse Air Brake Technologies Corporation
Francois Pretorius
B61 - RAILWAYS
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Patent Grant
Railroad signaling and communication system using a fail-safe volta...
Patent number
8,989,926
Issue date
Mar 24, 2015
Convergent Communications, Inc.
Francois Pretorius
B61 - RAILWAYS
Patents Applications
last 30 patents
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Patent Application
RAILROAD SIGNALING AND COMMUNICATION SYSTEM USING A FAIL-SAFE VOLTA...
Publication number
20160332645
Publication date
Nov 17, 2016
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
FRANCOIS PRETORIUS
B61 - RAILWAYS
Information
Patent Application
Railroad Signaling and Communication System Using a Fail-Safe Volta...
Publication number
20150191185
Publication date
Jul 9, 2015
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
FRANCOIS PRETORIUS
B61 - RAILWAYS