Invention Grant
- Patent Title: Spring tension rod assembly
- Patent Title (中): 弹簧拉杆总成
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Application No.: US12636138Application Date: 2009-12-11
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Publication No.: US08925747B1Publication Date: 2015-01-06
- Inventor: Michael P. Hanley
- Applicant: Michael P. Hanley
- Agent Steven M. McHugh
- Main IPC: A47H1/08
- IPC: A47H1/08 ; A47H1/022

Abstract:
A spring-tension rod assembly is disclosed. The assembly includes an outer rod. A spring having a first portion and a second portion is also included. The first portion of the spring received into the outer rod and fixedly secured therein. An inner rod is received into the outer rod and selectively engages the second portion of the spring. The spring is configured to urge the inner rod out of the outer rod. The inner rod is configured to adjust outwards from the outer rod to a desired length by indexing about the second portion of the spring.
Information query