Resources Contact Us Home
Pilon; Frederick J.
New Haven, IN
No. of patents:

Patent Number Title Of Patent Date Issued
7404538 Dual restrictor shut-off valve July 29, 2008
A shut-off valve for pressurized fluids in an air cooling/heating apparatus having a first duct receiving a first restrictor and a second restrictor. Both restrictors are coaxially formed with a capillary through which the pressurized fluid passes and which causes the rapid expansion
5265438 Dual restrictor flow control November 30, 1993
A fluid flow circuit intended for use with heat pumps having a flow control valve comprising a pair of restrictor assemblies positioned in opposed relationship. The first restrictor assembly provides for restricted flow in a first direction and unrestricted flow in the opposed and second

  Recently Added Patents
Integrated circuit packaging system with coupling features and method of manufacture thereof
Method and system for facilitating micropayments in a financial transaction system
Semiconductor device having a plurality of elements on one semiconductor substrate and method of manufacturing the same
Large scale data storage system with fault tolerance
Receiver with feedback continuous-time delta-sigma modulator with current-mode input
Data portal for concurrent assessment
Blend polymer gas separation membrane
  Randomly Featured Patents
Fiber optic tufts for flow separation detection
Double disk gate valve
Medical prevention of lacerations to the vagina and perineum
Pressing branch pipe on thick-walled shell-device for realization thereof
Hitch assisting device and method
Tool for mainspring removal
Universally replaceable display shelf for refrigerated food cases
Light source with easily accessed light guide
Microwave intrusion or movement detectors
Hard facing