Emma C. Tejada

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East Brunswick, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Compact valve position indicator
- Patent number 8,424,563
- Issue date Apr 23, 2013
- Automatic Switch Company
- John J. Haller
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Modular spool valve
- Patent number 8,408,237
- Issue date Apr 2, 2013
- Automatic Switch Company
- Emma Cecilia Tejada
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MODULAR SPOOL VALVE
- Publication number 20110057140
- Publication date Mar 10, 2011
- AUTOMATIC SWITCH COMPANY
- Emma C. Tejada
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
COMPACT VALVE POSITION INDICATOR
- Publication number 20100294373
- Publication date Nov 25, 2010
- AUTOMATIC SWITCH COMPANY
- John J. Haller
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...