John C. Vacca

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Joliet, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
System for stabilizing pressure fluctuations in a hydraulic line of...
- Patent number 10,030,675
- Issue date Jul 24, 2018
- Caterpillar Inc.
- Andrew Kleitsch
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic system with an unloading valve
- Patent number 9,869,359
- Issue date Jan 16, 2018
- Caterpillar Inc.
- Carl McIlheran
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Unloading relief valve
- Patent number 9,764,671
- Issue date Sep 19, 2017
- Caterpillar Inc.
- John Cody Vacca
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
UNLOADING RELIEF VALVE
- Publication number 20160327110
- Publication date Nov 10, 2016
- Caterpillar Inc.
- John Cody Vacca
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR STABILIZING PRESSURE FLUCTUATIONS IN A HYDRAULIC LINE OF...
- Publication number 20160298657
- Publication date Oct 13, 2016
- Caterpillar Inc.
- Andrew Kleitsch
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic system with an unloading valve
- Publication number 20160061280
- Publication date Mar 3, 2016
- Caterpillar Inc.
- Carl McIlheran
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...