Automatic buckle for connecting ropes Eureka Patsnap Blood pump patented technology retrieval search results Eureka Patsnap January 2015 The Buckle Generic About Brushless DC Pump. Pre owned Miu Miu black patent leather pump featuring pointed toe, buckle at vamp, and covered kitten heel. Details: Colour: Black Materials: Leather Made in Italy Condition: Very Good Minor wear on outsole, minor scuffs at counter. Estimated Size: IT 40 3" Heel Height