245018 ⎘
Buckles, buttons, clasps, etc.; Pin or separate essential cooperating device therefor having distinct guiding, holding, or protecting means for penetrated portion; Means detachable from or flaccidly connected to pin [e.g., hatpin type] including relatively movable guiding, holding, or protecting components or surfaces having resiliently biased component or surface and aperture therein alignable with another spaced aperture of means