Mark HOLUB

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Chillicothe, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Milling machine having a valve current based height measurement system
- Patent number 11,692,563
- Issue date Jul 4, 2023
- Caterpillar Paving Products Inc.
- Eric S. Engelmann
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Milling machine having a fluid flow based height measurement system
- Patent number 11,629,735
- Issue date Apr 18, 2023
- Caterpillar Paving Products Inc.
- Eric S. Engelmann
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Additional Cooling Pack with Fans to Handle and Peak Shave Fuel Cel...
- Publication number 20250062371
- Publication date Feb 20, 2025
- Caterpillar Inc.
- Cédric GIRIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
MILLING MACHINE HAVING A VALVE CURRENT BASED HEIGHT MEASUREMENT SYSTEM
- Publication number 20210231138
- Publication date Jul 29, 2021
- Caterpillar Paving Products Inc.
- Eric S. ENGELMANN
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
MILLING MACHINE HAVING A FLUID FLOW BASED HEIGHT MEASUREMENT SYSTEM
- Publication number 20210231139
- Publication date Jul 29, 2021
- Caterpillar Paving Products Inc.
- Eric S. ENGELMANN
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL