PORTA-PRO MOUNDS INC. DBA THE PERFECT MOUND
PORTA-PRO MOUNDS INC. DBA THE PERFECT MOUND Patent applications | ||
Patent application number | Title | Published |
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20130196797 | Mobile Baseball Pitching Mound - Disclosed herein is a portable pitching mound that offers the strength and durability of a traditional dirt mound that is compatible with turf fields and will not create an edge lip on a baseball field. | 08-01-2013 |