Patents Assigned to Steelworks Hardware, LLC
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Patent number: 8127945Abstract: Disclosed is a vertical tool rack storage device which includes a hollow upright pivot shaft, a plurality of flat tool racks for holding tool bits and parts, and a plurality of connectors for pivotally coupling the flat tool racks to the hollow upright pivot shaft for enabling the tool racks to be arranged in a stack and individually turnable about the hollow upright pivot shaft.Type: GrantFiled: August 6, 2010Date of Patent: March 6, 2012Assignee: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Patent number: 8104620Abstract: A magnetic sweeper configured to collect magnetic metal debris, such as nails, screws, sheet metal fragments, staples, rivets and the like from a surface, and to permit easy removal of the collected debris from the sweeper is disclosed. The sweeper comprises a non-metallic body, a permanent magnet disposed within the body, a non-metallic cover hingably mounted to the underside of the body and an integrated latch configured to removably secure the cover to the body. The sweeper is configured to removably engage a handle for controlling the sweeper, and in another embodiment, an extendable, telescoping extender may be connected between the coupler and the handle to permit the sweeper to be used in a wide variety of locations. Preferably, the sweeper body is configured to swivel upon application of torque to the handle. In use, the sweeper is passed over metallic debris using the handle to guide the body.Type: GrantFiled: September 28, 2006Date of Patent: January 31, 2012Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: 8061536Abstract: Disclosed is a tool box set fastener, which include a first fastening structure, which has mounting base fixedly fastened to a vertical wall or upright support and a coupling unit formed integral with the mounting base, and a second fastening structure, which is connectable to a tool box set to secure the tool box set to the first fastening structure and has a coupling base connectable to the coupling unit of the first fastening structure.Type: GrantFiled: October 26, 2005Date of Patent: November 22, 2011Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: 8002124Abstract: Disclosed is a tool rack set fastener, which includes a first fastening structure, which has mounting base fixedly fastened to a vertical wall or upright support and a coupling unit formed integral with the mounting base, and a second fastening structure, which is connectable to a tool rack set to secure the tool rack set to the first fastening structure and has a coupling base connectable to the coupling unit of the first fastening structure.Type: GrantFiled: April 26, 2005Date of Patent: August 23, 2011Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: 7975855Abstract: A tool storage device includes comprises a hollow upright pivot shaft end capped at the top and bottom ends. Fastening and coupling structures are attached to the end caps. These have apertures, which are used to fasten the tool storage device to an upright surface, such as a wall.Type: GrantFiled: October 26, 2005Date of Patent: July 12, 2011Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: 7967355Abstract: The tool storage device includes a base having a top side, a bottom side, and a hollow upright pivot shaft with two ends. At the top end of the hollow upright pivot shaft is an end cap having a plughole and a connecting mechanism. The bottom end of the hollow upright pivot shaft is attached to the top side of the base. The bottom side of the base has a pole cover containing a plughole for receiving a connecting structure. Fastening structures are provided to facilitate fastening of the vertical tool storage device to a structure, such as a wall. The end cap and the pole cover of the tool storage device enable the vertical tool storage device to be connected to a fastening and connecting structure.Type: GrantFiled: October 26, 2005Date of Patent: June 28, 2011Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: 7922013Abstract: A tool device is disclosed to include a hollow upright pivot shaft, coupling rings rotatably mounted on the hollow upright pivot shaft at different elevations, and support arms respectively coupled to the coupling rings and turnable with the respective coupling rings about the hollow upright pivot shaft, each support arm having a plurality of open receiving chambers respectively vertically cut through the top and bottom walls thereof for holding hand tools, each open receiving chamber having a front opening, a top opening connected to the top open side of the front opening, and a bottom opening.Type: GrantFiled: October 26, 2005Date of Patent: April 12, 2011Assignee: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Publication number: 20110036790Abstract: Disclosed is a vertical tool rack storage device which includes a hollow upright pivot shaft, a plurality of flat tool racks for holding tool bits and parts, and a plurality of connectors for pivotally coupling the flat tool racks to the hollow upright pivot shaft for enabling the tool racks to be arranged in a stack and individually turnable about the hollow upright pivot shaft.Type: ApplicationFiled: August 6, 2010Publication date: February 17, 2011Applicant: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Patent number: 7780017Abstract: Disclosed is a vertical tool rack storage device which includes a hollow upright pivot shaft, a plurality of flat tool racks for holding tool bits and parts, and a plurality of connectors for pivotally coupling the flat tool racks to the hollow upright pivot shaft for enabling the tool racks to be arranged in a stack and individually turnable about the hollow upright pivot shaft.Type: GrantFiled: October 26, 2005Date of Patent: August 24, 2010Assignee: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Patent number: 7607550Abstract: Portable and stackable multipurpose containers are disclosed. The containers have an oval base and an oval top in communication with sides of the wall extending perpendicularly from the base. The oval top is slidably positioned to open from both sides, which are perpendicular to the oval sides; the top is slidable. The multipurpose container is adapted for storing nails, screws, and similar items useful to craftsmen.Type: GrantFiled: October 26, 2005Date of Patent: October 27, 2009Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Publication number: 20090114783Abstract: Disclosed is a tool rack set fastener, which includes a first fastening structure, which has mounting base fixedly fastened to a vertical wall or upright support and a coupling unit formed integral with the mounting base, and a second fastening structure, which is connectable to a tool rack set to secure the tool rack set to the first fastening structure and has a coupling base connectable to the coupling unit of the first fastening structure.Type: ApplicationFiled: April 26, 2005Publication date: May 7, 2009Applicant: STEELWORKS HARDWARE, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Publication number: 20080078698Abstract: A magnetic sweeper configured to collect magnetic metal debris, such as nails, screws, sheet metal fragments, staples, rivets and the like from a surface, and to permit easy removal of the collected debris from the sweeper is disclosed. The sweeper comprises a non-metallic body, a permanent magnet disposed within the body, a non-metallic cover hingably mounted to the underside of the body and an integrated latch configured to removably secure the cover to the body. The sweeper is configured to removably engage a handle for controlling the sweeper, and in another embodiment, an extendable, telescoping extender may be connected between the coupler and the handle to permit the sweeper to be used in a wide variety of locations. Preferably, the sweeper body is configured to swivel upon application of torque to the handle. In use, the sweeper is passed over metallic debris using the handle to guide the body.Type: ApplicationFiled: September 28, 2006Publication date: April 3, 2008Applicant: STEELWORKS HARDWARE, LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Publication number: 20080041799Abstract: Disclosed is a vertical tool rack storage device which includes a hollow upright pivot shaft, a plurality of flat tool racks for holding tool bits and parts, and a plurality of connectors for pivotally coupling the flat tool racks to the hollow upright pivot shaft for enabling the tool racks to be arranged in a stack and individually turnable about the hollow upright pivot shaft.Type: ApplicationFiled: October 26, 2005Publication date: February 21, 2008Applicant: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Patent number: D533717Type: GrantFiled: October 26, 2005Date of Patent: December 19, 2006Assignee: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Patent number: D535477Type: GrantFiled: October 21, 2005Date of Patent: January 23, 2007Assignee: Steelworks Hardware, LLCInventors: Chanwa Nguy, Pei-Ying Lin
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Patent number: D541612Type: GrantFiled: October 21, 2005Date of Patent: May 1, 2007Assignee: Steelworks Hardware LLCInventors: Pei-Ying Lin, Chanwa Nguy
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Patent number: D547509Type: GrantFiled: September 25, 2006Date of Patent: July 24, 2007Assignee: Steelworks Hardware, LLCInventors: Pei-Ying Lin, Chanwa Nguy