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Class Information
Number: 114/217
Name: Ships > Tension relievers > Couplers > Safety release
Description: Tension-relievers of the coupling type having a safety-release by means of which the coupled part is released when the tension reaches a certain limit.


Patents under this class:

Patent Number Title Of Patent Date Issued
4742605 Safety release device May. 10, 1988
4658748 Releaseable hook Apr. 21, 1987
4072122 Mooring and release device Feb. 7, 1978
 
 
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