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US Patent 11485617 Winch assembly

Patent 11485617 was granted and assigned to Dutton-Lainson Company on November, 2022 by the United States Patent and Trademark Office.

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Is a
Patent
Patent

Patent attributes

Patent Applicant
Dutton-Lainson Company
Dutton-Lainson Company
Current Assignee
Dutton-Lainson Company
Dutton-Lainson Company
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
11485617
Date of Patent
November 1, 2022
Patent Application Number
16523257
Date Filed
July 26, 2019
Patent Citations
‌
US Patent 10414639 Winch assembly
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US Patent 10640343 Winch assembly
Patent Primary Examiner
‌
Michael E Gallion
CPC Code
‌
B66D 1/12
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B66D 1/04
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B66D 1/28
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B66D 1/14
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B66D 1/06

A winch assembly includes a lower body having a base, first and second sides, first and second upper body sides, a spacer positioned between the first and the upper body second sides, a first shaft extending through the upper body sides, the first shaft supporting first and second gears, a winding bar supported and rotated by the first shaft and attached to a first end of a strap, a second shaft extending through the first and second upper body sides and supporting first and second ratchet gears, the first ratchet gear meshing with the first gear and the second ratchet gear meshing with the second gear, a pawl for engaging one of the first and second ratchet gears, and a handle attached to the second shaft for rotating the second shaft, wherein rotation of the second shaft imparts rotation of the first and second ratchet gears and the first and second gears.

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