Invention Grant
- Patent Title: Method and apparatus for double loop stitching
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Application No.: US16151591Application Date: 2018-10-04
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Publication No.: US10792036B2Publication Date: 2020-10-06
- Inventor: Lia Lynn Winter
- Applicant: Lia Lynn Winter
- Applicant Address: US TN Knoxville
- Assignee: Winter Innovations, LLC
- Current Assignee: Winter Innovations, LLC
- Current Assignee Address: US TN Knoxville
- Agency: Chambliss, Bahner & Stophel, P.C.
- Agent Stephen D. Adams
- Main IPC: A61B17/06
- IPC: A61B17/06 ; A61B17/04 ; D05B97/00 ; A61F2/08

Abstract:
A sewing needle having a needle tip configured to pass through a sewing material and a first needle portion that follows the needle tip. A second needle portion is removably connected to the first needle portion and includes an end that is inserted into an elongate hollow receiver located on the first needle portion. The second needle portion follows the needle tip through said sewing material substantially simultaneously with the first needle portion. A first thread connection formed on the first needle portion is configured to carry a first portion of said thread through the sewing material and a second thread connection formed on the second needle portion is configured to carry a second portion of said thread through the sewing material. After passing through the sewing material, the first and second needle portions are separated, brought around outside edges of the sewing material and reconnected for subsequent stitching.
Public/Granted literature
- US20190142417A1 METHOD AND APPARATUS FOR DOUBLE LOOP STITCHING Public/Granted day:2019-05-16
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