Invention Publication
- Patent Title: Lubricated Trailer Ball and Receiver Assembly
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Application No.: US18491077Application Date: 2023-10-20
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Publication No.: US20240042816A1Publication Date: 2024-02-08
- Inventor: Lloyd Frank Estes
- Applicant: Lloyd Frank Estes
- Applicant Address: US TX Springtown
- Assignee: Lloyd Frank Estes
- Current Assignee: Lloyd Frank Estes
- Current Assignee Address: US TX Springtown
- The original application number of the division: US18112044 2023.02.21
- Main IPC: B60D1/58
- IPC: B60D1/58 ; B60D1/50 ; B60D1/06

Abstract:
A system is disclosed herein including a tow vehicle including and a trailer. The tow vehicle includes a bed having a first surface and an opposing second surface and a receiver assembly coupled to the bed, the receiver assembly extending through the first surface and the second surface. The receiver assembly includes a hollow cylinder having a first end and a second end, the first end of the hollow cylinder coupled to the bed of the tow vehicle and a ball receiver having a semi-spherical shape, the ball receiver coupled to the second end of the hollow cylinder. The trailer includes a deck, a neck coupled to the deck and a trailer coupler coupled to the neck. The trailer coupler includes a trailer ball configured to engage the receiver assembly of the tow vehicle.
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