Abstract: A sample procurement and retention tool designed for extraterrestrial use. The device is adapted to procure and retain multiple loosely adhered geological samples of various shapes, sizes, and weights. In addition, the device is sized for dexterity optimization, and designed to prevent cross contamination of samples. The device includes a chamber housing detachable from a handle assembly with a portion of the chamber housing being rotatable with respect to the handle assembly. The chamber housing includes a plurality of chambers with at least one chamber having a sample cartridge that can be triggered through the handle assembly. Each sample cartridge stored in the chambers can be triggered to retrieve samples and then the chamber housing can be detached to employ another chamber housing.

Abstract: A mold cleaner for in-line cleaning of a mold cavity of a blow mold of a blow molding machine. The cleaner has a mount attaching the cleaner to the collet of the machine, enabling the feed belt of the machine to transport the collet and the cleaner to and from the blow mold to be cleaned. An air-powered motor engages the mount, has a motor shaft, and receives air from the blow seal of the machine, which activates the motor and rotates the motor shaft. A bearing carrier surrounds the motor and engages the mount. A cleaning unit is carried by the bearing carrier and rotated by the motor shaft, and contacts the mold cavity to clean the mold cavity. A related method is also provided of using the mold cleaner to perform in-line cleaning of a mold cavity of a blow mold of a blow molding machine.