Abstract: A disposable reusable bag closure element that provides for improved bag closing and ease of use. The closure in its preferred form a flat synthetic resin tab having a bifurcated hinge co-planar body member with a bag insertion guide in communication with a retainment sealing portion. The bag closure can be formed in multiple linearly attached aligned progressive elements allowing for selective removal and independent use.

Abstract: A disposable reusable bag closure element that provides for improved bag closing and ease of use. The closure comprises in its preferred form a flat synthetic resin tab having a bifurcated hinge co-planar body member with a bag insertion guide in communication with a retainment sealing portion. The bag closure can be formed in multiple linearly attached aligned progressive elements allowing for selective removal and independent use.

Abstract: A large buoyant roller having absorbent material on its surface is power driven in alternate clockwise and counter clockwise rotation and located in a buoyant enclosure incorporating movable breakwater members for reducing wave action while admitting oil and water into the enclosure. A movable scraper is arranged for engagement with said absorbent material on said roller when said roller revolves in a clockwise direction for removing oil from the absorbent material.

Abstract: A self-adjusting easy on tire chain for use on automotive or similar vehicle tires consists of a chain having a spacing and alignment bar with a fastener for securing the chain in the proper position on a tire.