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STATE OF TAMIL NADU, IN
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Patents Grants
last 30 patents
Information
Patent Grant
Automatic slack adjuster
Patent number
11,293,506
Issue date
Apr 5, 2022
Madras Engineering Industries Private Limited
Vivekanandan Gunasekaran
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic brake adjuster for adjusting the slack between the brake...
Patent number
8,245,820
Issue date
Aug 21, 2012
Madras Engineering Industries Private Limited
Krishnaswamy Parthasarathy Echambadi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
AN AUTOMATIC SLACK ADJUSTER
Publication number
20200088255
Publication date
Mar 19, 2020
MADRAS ENGINEERING INDUSTRIES PRIVATE LIMITED
Vivekanandan Gunasekaran
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Trademark
last 30 trademarks
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Trademark
98259493 - MEI
Serial number
98259493
Filing date
Nov 7, 2023
Madras Engineering Industries Private Limited
12 - Vehicles
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Trademark
98259492 - MEI
Serial number
98259492
Filing date
Nov 7, 2023
Madras Engineering Industries Private Limited
12 - Vehicles
Information
Trademark
98259495 - MEI
Serial number
98259495
Filing date
Nov 7, 2023
Madras Engineering Industries Private Limited
12 - Vehicles
Information
Trademark
98259496 - MEI
Serial number
98259496
Filing date
Nov 7, 2023
Madras Engineering Industries Private Limited
12 - Vehicles