Patents Assigned to WPFY, Inc.
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Patent number: 9472320Abstract: A Metal-Clad cable includes at least two conductor assemblies and a non-linear bonding/grounding conductor within a metal sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. The bonding/grounding conductor includes a plurality of undulations disposed along a length thereof, and is disposed within the metal sheath so that it is in contact with an interior surface of the metal sheath. The bonding/grounding conductor is in cabled relation with the conductor assemblies. The undulations of the bonding/grounding conductor provide a degree of resiliency to the connection between the conductors and the metal sheath to facilitate easy removal of the metal sheath when making terminal connections.Type: GrantFiled: March 16, 2012Date of Patent: October 18, 2016Assignee: WPFY, Inc.Inventors: Stephen A. Lundgren, Skip N. Afdasta, Robert A. Pereira
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Patent number: 8946549Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.Type: GrantFiled: December 8, 2011Date of Patent: February 3, 2015Assignee: WPFY, Inc.Inventors: Paul R. Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher J. DeMello
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Patent number: 8658900Abstract: An AC cable that includes at a plurality of conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A bonding strip is disposed within the metal sheath and is in contact with the interior surface of the metal sheath to provide an electrical low-impedance fault return path for the AC cable.Type: GrantFiled: April 7, 2009Date of Patent: February 25, 2014Assignee: WPFY, Inc.Inventors: Paul R. Picard, Robert A. Pereira, Christopher J. DeMello, Joseph D. Colangelo
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Publication number: 20130240237Abstract: A Metal-Clad cable includes at least two conductor assemblies and a non-linear bonding/grounding conductor within a metal sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. The bonding/grounding conductor includes a plurality of undulations disposed along a length thereof, and is disposed within the metal sheath so that it is in contact with an interior surface of the metal sheath. The bonding/grounding conductor is in cabled relation with the conductor assemblies. The undulations of the bonding/grounding conductor provide a degree of resiliency to the connection between the conductors and the metal sheath to facilitate easy removal of the metal sheath when making terminal connections.Type: ApplicationFiled: March 16, 2012Publication date: September 19, 2013Applicant: WPFY, INC.Inventors: Stephen A. Lundgren, Skip N. Afdasta, Robert A. Pereira
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Patent number: 8278554Abstract: An electrical cable includes a sheath that envelops at least two internal conductors, and an indicia visible on the sheath is representative of the internal conductor.Type: GrantFiled: December 10, 2008Date of Patent: October 2, 2012Assignee: WPFY, Inc.Inventors: James C. Dollins, Anthony J. Mauro
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Publication number: 20120073855Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.Type: ApplicationFiled: December 8, 2011Publication date: March 29, 2012Applicant: WPFY, INC.Inventors: Paul Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher DeMello
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Patent number: 8088997Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.Type: GrantFiled: April 7, 2009Date of Patent: January 3, 2012Assignee: WPFY, Inc.Inventors: Paul R. Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher J. DeMello
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Publication number: 20110011613Abstract: An improved electrical conduit having a protective material thereon for anti-microbial and antifungal prevention. The metallic conduit includes a metal armor defining an outer surface and an interior hollow area within which electrical conductors are disposed. A first polymeric layer is formed over the outer surface of the metal armor. A second polymeric layer is extruded over the first polymeric layer. The first and/or second polymeric layers may be formed with an anti-microbial and/or anti-fungal additive. In addition, the first polymeric layer may have a first color and the second polymeric layer may have a second color where the first color is different from the second layer sufficient for the first color to be visible when the second polymeric layer is compromised.Type: ApplicationFiled: July 20, 2009Publication date: January 20, 2011Applicant: WPFY, INC.Inventors: Clifford Eugene Brown, JR., Robert Pereira
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Publication number: 20110011614Abstract: Improved electrical cables employ a protective material thereon for antimicrobial prevention. The electrical cable is formed by a metallic strip helically wound with interlocking edges to define an armor having an inner hollow area within which is housed a plurality of electrical conductors. The armor is treated with a coating which may be used for corrosion protection. The coating is treated with an antimicrobial and/or antifungal additive inhibiting the proliferating or these microorganisms on the cable.Type: ApplicationFiled: July 20, 2009Publication date: January 20, 2011Applicant: WPFY, INC.Inventors: Clifford Eugene Brown, JR., Robert Pereira
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Publication number: 20090250239Abstract: An AC cable that includes at a plurality of conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A bonding strip is disposed within the metal sheath and is in contact with the interior surface of the metal sheath to provide an electrical low-impedance fault return path for the AC cable.Type: ApplicationFiled: April 7, 2009Publication date: October 8, 2009Applicant: WPFY, INC.Inventors: Paul R. Picard, Robert A. Pereira, Christopher J. DeMello, Joseph D. Colangelo
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Publication number: 20090250238Abstract: A Metal-Clad cable that includes at least two conductor assemblies within a metal armored sheath. Each conductor assembly has an electrical conductor, an insulation layer extending around and along the length of each of the electrical conductors, a jacket layer disposed around the insulating layer and a polymeric protective layer disposed around the jacket layer along the length of each of the electrical conductors. A grounding/bonding strip is disposed within the cable and is in intimate contact with an interior surface of the metal sheath. If a grounding conductor is used, it is either in cabled relationship with the two conductor assemblies or is disposed along the length of the electrical conductors and the metal sheath is disposed over the at least two conductor assemblies and the grounding conductor.Type: ApplicationFiled: April 7, 2009Publication date: October 8, 2009Applicant: WPFY, INC.Inventors: Paul Picard, Joseph D. Colangelo, Robert A. Pereira, Christopher J. DeMello
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Publication number: 20090188694Abstract: An electrical conduit having a flexible metal tubular structure having an outer sheathing and an interior hollow area. An electrical conductor is housed in the interior hollow area. A visible indicia is applied to the outer sheathing and extends along at least a portion of the metal tubular structure where the visible indicia corresponds to at least one characteristic of the conduit or electrical conductor housed therein.Type: ApplicationFiled: January 23, 2009Publication date: July 30, 2009Applicant: WPFY, INC.Inventors: Robert Pereira, Paul Picard, Joseph D. Colangelo, Marilou Newell
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Patent number: 7465878Abstract: An electrical cable includes a sheath that envelops at least two internal conductors, and an indicia visible on the sheath is representative of the internal conductor.Type: GrantFiled: August 18, 2004Date of Patent: December 16, 2008Assignee: WPFY, Inc.Inventors: James C. Dollins, Anthony J. Mauro
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Patent number: 7420120Abstract: A flexible conduit or cable for electrical wiring having at least one break location along the length of the conduit or cable that is visible on an outer surface of the conduit or cable. The break location enables the conduit or cable to be broken. Also provided is a method for producing the flexible conduit or cable, and an apparatus that includes the flexible conduit or cable.Type: GrantFiled: December 3, 2004Date of Patent: September 2, 2008Assignee: WPFY, Inc.Inventors: Michael J. Vertente, Robert A. Pereira, Skip N. Afdasta
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Patent number: 6825418Abstract: An electrical cable includes a sheath that envelops at least two internal conductors, and an indicia visible on the sheath is representative of the internal conductor.Type: GrantFiled: May 16, 2000Date of Patent: November 30, 2004Assignee: WPFY, Inc.Inventors: James C. Dollins, Anthony J. Mauro
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Patent number: 6663438Abstract: A modular connector includes a housing assembly having a port configured for receiving an armored cable, a first connector insert disposed in the housing assembly, and a first contact and a second contact in the first connector insert. The first connector insert is configured to be attached to a second connector insert in a second modular connector in a direction of attachment. The first contact includes a contact end, and the second contact includes a contact end spaced from the contact end of the first contact in the direction of attachment.Type: GrantFiled: October 13, 2000Date of Patent: December 16, 2003Assignee: WPFY, Inc.Inventor: Michael A. Guilmette
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Patent number: 5708235Abstract: Armored cable sheath is coded for easy visual identification by applying patterns, e.g., colored patterns, along the length of the cable. The sheath may be formed of a helically interlocked continuous strip of metal, or of smooth or corrugated continuous metal tubing. The patterns are applied on the outer surface of the sheath and are repeated along the length of the sheath.Type: GrantFiled: September 11, 1996Date of Patent: January 13, 1998Assignee: WPFY, Inc.Inventors: James W. Falciglia, Anthony J. Mauro
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Patent number: RE38345Abstract: Armored cable sheath is coded for easy visual identification by applying patterns, e.g., colored patterns, along the length of the cable. The sheath may be formed of a helically interlocked continuous strip of metal, or of smooth or corrugated continuous metal tubing. The patterns are applied on the outer surface of the sheath and are repeated along the length of the sheath.Type: GrantFiled: January 13, 2000Date of Patent: December 16, 2003Assignee: WPFY, Inc.Inventors: James W. Falciglia, Anthony J. Mauro
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Patent number: D375250Type: GrantFiled: June 7, 1995Date of Patent: November 5, 1996Assignee: WPFY, Inc.Inventor: James C. Dollins
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Patent number: D381630Type: GrantFiled: November 8, 1995Date of Patent: July 29, 1997Assignee: WPFY, Inc.Inventors: David Garcia, James C. Dollins