Tamilmurasu Annadurai

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Pudukkottai, IN

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Patents Grantslast 30 patents

Information Patent Grant
Bearing clearance arrangement in a tricone bit
- Patent number 12,180,787
- Issue date Dec 31, 2024
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
GREASE WITH NANOPARTICLES FOR TRICONE BITS
- Publication number 20250034950
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING
Information Patent Application
CONDUITS FOR FEEDING AIR TO SMALL BEARINGS OF JOURNAL AREA OF ROTAR...
- Publication number 20250034949
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha SURESH
- E21 - EARTH DRILLING MINING
Information Patent Application
PHOSPHATING AND SOLID LUBRICATION TO REDUCE WEAR IN BEARINGS
- Publication number 20250035158
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha Suresh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
RETAINER FOR ROTARY CONE DRILL BIT
- Publication number 20250034948
- Publication date Jan 30, 2025
- Caterpillar Inc.
- Swetha Suresh
- E21 - EARTH DRILLING MINING