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2021
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Invention
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Leg for a frame of an overhead door assembly. A frame for an overhead door has a horizontal heade... |
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Invention
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Overhead door frame assembly. A frame for supporting a door has a horizontal header connected to ... |
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Invention
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Tripod leg. An overhead door frame assembly has a horizontal header connected to tripod legs with... |
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2020
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Invention
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Frame assembly splice. A frame assembly supporting an overhead door has a horizontal header conne... |
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Invention
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Overhead door frame assembly. An overhead door frame assembly has a horizontal header conne... |
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Invention
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Bi-fold door latch assembly. A latch assembly connected to the drive unit of a bi-fold door for r... |
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Invention
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Overhead door frame assembly. An overhead door frame assembly has a horizontal header connected t... |
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Invention
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Method of opening and closing a bi-fold door. A latch assembly connected to the drive unit of a b... |
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Invention
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Tripod leg |
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2019
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Invention
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Method of forming a frame using a splice assembly. A frame assembly supporting an overhead door h... |
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Invention
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Strap lift drum |
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Invention
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Strap attachment |
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2018
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Invention
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Overhead door hinge. A frame assembly supporting an overhead door has a horizontal header connect... |
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Invention
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Overhead bi-fold door. An overhead bi-fold door mounted on a freestanding header has a door... |
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Invention
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Door floor anchor assembly. A bi-fold door is opened with a lift assembly having a plurality of s... |
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Invention
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Overhead bi-fold door. An overhead bi-fold door mounted on a freestanding header has a door lift ... |
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Invention
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Bi-fold door latch assembly. A latch assembly connected to the drive unit of a bi-fold door retai... |
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2017
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Invention
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Hinge and splices |
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Invention
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Bi-fold door latch assembly and floor anchor assembly. A bi-fold door is opened with a lift assem... |
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Invention
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Bi-fold door latch assembly and floor anchor assembly. A bi-fold door is opened with a lift... |
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2016
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P/S
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INDUSTRIAL, COMMERCIAL AND RESIDENTIAL DOORS, namely, METAL DOORS |
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Invention
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Frame assembly. A frame assembly supporting an overhead door has a horizontal header connected to... |
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Invention
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Splice assembly. A frame assembly supporting an overhead door has a horizontal header connected t... |
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Invention
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Overhead door and frame assembly. A frame assembly supporting an overhead door has a horizontal h... |
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Invention
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Overhead door and frame assembly. A frame assembly supporting an overhead door has a horizo... |
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Invention
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Pin latch |
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P/S
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MANUFACTURING SERVICES FOR OTHERS IN THE FIELD OF INDUSTRIAL, COMMERCIAL AND RESIDENTIAL DOORS |
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Invention
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Hinge |
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2015
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Invention
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Bi-fold door latch assembly. A latch assembly connected to the drive unit of a bi-fold door... |
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2010
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P/S
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Metal doors |
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2001
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Invention
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Method and apparatus of opening and closing a bi-fold door. A bi-fold door is equipped with door ... |
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1999
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Invention
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Bi-fold door lift apparatus. A bi-fold door is equipped with door lifting devices operated with a... |
