Abstract: An electronic banking system having a host system comprising a processor and at least one first non-transitory computer readable medium storing a first set of instructions that when executed by the processor cause the processor to obtain and store banking records in a database, the banking records indicative of at least one bank account of a user. The electronic banking system further comprising a building having an internal space and a door providing selective access to the internal space. An interactive teller machine, a rolled coin machine, a recycler, and a drop box are located within the internal space of the building and connected to an interbank network. The rolled coin machine, recycler, and drop box are further connected to a network separate from the interbank network. An entry controller is programmed to allow selective access to the internal space through the door based on authentication of the user.

Abstract: A mud valve assembly is disclosed having a valve member with a first sealing surface and a piston member with a second sealing surface which seals against the first sealing surface such that the piston and the first sealing surface move downward in response to pressure from above which exceeds a predetermined pressure level and the valve member and the second sealing surface move upward in response to pressure from below the valve assembly. The valve member with the second sealing surface can be retrieved from the bore of the drill pipe and reinstalled into the bore of the drill pipe without removing the mud valve assembly from the drill pipe.

Abstract: A container is assembled from several panels generally comprised of one or more layers of relatively rigid stiffening material (such as corrugated cardboard) sandwiched between two layers of a strong, flexible material, such as woven polypropylene. These panels form four side wall assemblies and, in combination with a flexible bottom panel, form a self-supporting, generally cubic material receiving box. An integral closure assembly, including cover flap, front flap and side flaps, advantageously enable the container to conveniently and safely secure relatively large volumes of dense debris without spillage even when the fully laden container is dropped during handling. The container, when empty, may be collapsed for convenient storage.