Abstract: A tamper evident envelope is disclosed which includes sealing strips located within the seams of the envelope. Each strip is formed by two clear plastic strips secured together. One of the clear plastic strips includes a groove and a dye located within the groove whereby the dye is sealed between the two clear plastic strips. When a seam is separated, the sealing strip is damaged thereby releasing the dye onto the adjacent portions of the envelope and providing visual evidence that the seam was opened. A second embodiment is disclosed where the dye is omitted and separation of the secured clear plastic strips results in damage to the envelope providing visual evidence of tampering.

Abstract: The Shoe Lace Holder is an invention specifically designed to secure a tied shoe lace, thus preventing the unraveling of the shoe lace. The Shoe Lace Holders offer multiple advantages: Parents and caregivers of the young or elderly may use this device as a safety measure to prevent accidents caused by untied shoe laces. The Shoe Lace Holder, may be beneficial to individuals with mental and or physical impairments such as carpal tunnel syndrome or arthritis. The Shoe Lace Holder may also be used across a wide spectrum of areas, i.e. securing the tied strings on handbags, purses, sweatpants or athletic apparel or any clothing that utilizes a drawstring or tying mechanism. The Shoe Lace Holder comes in four distinct Styles. The Velcro Shoe Lace Holder, the Button Fastener Shoe Lace Holder, Snap On Button Shoe Lace Holder, and the Slide Back Shoe Lace Holder.

Abstract: The purpose for the all aluminum housing, it is used for producing sound out of aluminum. When the aluminum is used, to make an instrument—yes, the embodiment of the instrument is aluminum; which it makes the instrument lighter to hold, and it gives a distinguishing sound. A clean, clear, crisp and firm quality sound; no more waiting a year for your instrument to cure, or using your instrument till it cure, or heavy woods or heavy plastics. The reason for the all aluminum housing used for producing sound, and also having a use—for a speaker box to be made out of all aluminum, and not wood to make the speaker box lighter in your home or vehicle (when carrying around your speaker box in your vehicle). The purpose for the all aluminum housing, it's usage for producing sound, and it is ideal for a car back window surface lid. And, it is ideal for intercom boxes; and for a speaker frame for speakers.