Invention Grant
- Patent Title: Injection-molded plastic hitch step
- Patent Title (中): 注塑成型连接步骤
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Application No.: US14070275Application Date: 2013-11-01
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Publication No.: US08727364B2Publication Date: 2014-05-20
- Inventor: Frederick W. Masanek, Jr. , David F. MacNeil
- Applicant: MacNeil IP LLC
- Applicant Address: US IL Bolingbrook
- Assignee: MacNeil IP LLC
- Current Assignee: MacNeil IP LLC
- Current Assignee Address: US IL Bolingbrook
- Agency: Perkins IP Law Group LLC
- Agent Jefferson Perkins
- Main IPC: B60R3/00
- IPC: B60R3/00 ; B60R3/02 ; B60D1/07
Abstract:
A trailer hitch step, integrally injection-molded of a thermoplastic polymer compound, is capable of accepting a predetermined off-axis vertical load without an objectionable degree of torsional displacement, while capable of absorbing energy from rear impacts.
Public/Granted literature
- US20140054874A1 INJECTION-MOLDED PLASTIC HITCH STEP Public/Granted day:2014-02-27
Information query
