Chain Positioning System
A chain positioning system is disclosed that has a chain that contains a plurality of links joined together, end-to-end, with a plurality of pins. The chain can be moved between a retracted position and an extended position. The links of the chain limit rotation about the pins in one direction.
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Main Author | |
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Format | Patent |
Language | English |
Published |
02.01.2014
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Subjects | |
Online Access | Get full text |
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Summary: | A chain positioning system is disclosed that has a chain that contains a plurality of links joined together, end-to-end, with a plurality of pins. The chain can be moved between a retracted position and an extended position. The links of the chain limit rotation about the pins in one direction. |
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Bibliography: | Application Number: US201213534914 |