首页>
外国专利>
Device for Retaining a Placard Within a Placard Holder, and Methods and Systems Thereof
Device for Retaining a Placard Within a Placard Holder, and Methods and Systems Thereof
展开▼
机译:用于将标语牌保持在标语牌保持器中的装置及其方法和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A retaining device for improving the functionality of placard holders when the placard holder is subject to transient atmospheric conditions. The retaining device includes a member used in conjunction with a placard holder to more fully secure a placard with the placard holder when transient atmospheric conditions are encountered. The retaining device may be adapted to use with many designs of placard holders, including, but not limited to, U.S. Department of Transportation approved hazardous material information placard holders.
展开▼