CPC Subgroup
E05C 19/02 Automatic catches, i.e. released by pull or pressure on the wing (E05C19/06 takes precedence )
Full Title
Other devices specially designed for securing wings, (movable draft sealings additionally used for bolting E06B7/18) > Automatic catches, i.e. released by pull or pressure on the wing (E05C19/06 takes precedence )
5 direct subcodes
Child Classifications
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- E05C 19/04 Ball or roller catches