The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2019
Filed:
May. 08, 2017
James Chuan Chao, Potomac, MD (US);
Jianmin Liu, Potomac, MD (US);
James Chuan Chao, Potomac, MD (US);
Jianmin Liu, Potomac, MD (US);
Other;
Abstract
A load binder with an enclosed ratchet mechanism and a removable handle consists of an elongated tubular portion, a handle, a ratcheting mechanism, a first threaded shaft, and a second threaded shaft. The first threaded shaft and the second threaded shaft are rotatably engaged to a tubular body of the elongated tubular portion. However, the first threaded shaft and the second threaded shaft do not detach from the tubular body. The tension on a chain that is attached at the first threaded shaft and the second threaded shaft can be adjusted by rotating the tubular body. The ratcheting mechanism is used to control the tubular body about the first threaded shaft and the second threaded shaft. To be protected from dirt and the like, the ratcheting mechanism is enclosed. The handle, which is removable, is used to control the ratcheting mechanism.