Abstract: A carrying and storage case, typically made of leather and of nominal size 4½″ W×7″ H×1½″ D, is adequately voluminous so as to contain within its interior a number of differently-sized and -shaped portable electronic device, normally personal digital assistants (PDAS) of various manufacturer. The contained PDAs are held by a low-profile, side-grasping, self-adjusting spring-loaded clip mechanism. The spring clip has a central member affixed to the interior of the enclosure, and substantially symmetrical left and right members sliding under spring forces relative to, and in distension from, both the central member and each other so as to, while momentarily forcibly separated, receive the portable electronic device and then, being permitted to slidingly retract and to squeeze and to grasp the portable electronic device between them, holding fast the portable electronic device within the carrying case.

Abstract: A carrying and storage case, typically made of leather and of nominal size 4½″ W×7″ H×1½″ D, is adequately voluminous so as to contain within its interior a number of differently-sized and -shaped portable electronic device, normally personal digital assistants (PDAs) of various manufacturer. The contained PDAs are held by a low-profile, side-grasping, self-adjusting spring-loaded clip mechanism. The spring clip has a central member affixed to the interior of the enclosure, and substantially symmetrical left and right members sliding under spring forces relative to, and in distension from, both the central member and each other so as to, while momentarily forcibly separated, receive the portable electronic device and then, being permitted to slidingly retract and to squeeze and to grasp the portable electronic device between them, holding fast the portable electronic device within the carrying case.

Abstract: This invention is a thermoplastic saturated polyester low profile additive (low profile additive) useful in sheet molding compounds for parts, especially vehicle parts. The additive has a major component derived from aromatic compounds such as terephthalic acid including recycled polyethylene terephthalate. Asymmetrical glycols are an important ingredient and can be used to digest recycled PET to make oligomeric glycols which are reacted with acids having fewer than 12 carbon atoms to make one of the low profile additives of this invention.

Abstract: This invention is a thermoplastic saturated polyester low profile additive (low profile additive) useful in sheet molding compounds for parts, especially vehicle parts. The additive has a major component derived from aromatic compounds such as terephthalic acid including recycled polyethylene terephthalate. Asymmetrical glycols are an important ingredient and can be used to digest recycled PET to make oligomeric glycols which are reacted with acids having fewer than 12 carbon atoms to make one of the low profile additives of this invention.