Abstract: A kit comprising components of an erectable shed, wherein the erectable shed is made of metal, in comprises at least two door panels, each of which is at least thirty four inches in height, wherein the components can be packaged in a box having dimensions of no greater than 48 inches×20 inches×10 inches, and wherein the space perimetered by the wall panels and side panels when the erectable shed is erected is at least 6 feet long by 40 inches wide and wherein the height of the shed when erected is at least 6 feet.

Abstract: A kit comprising components of an erectable shed, wherein the erectable shed is made of metal, in comprises at least two door panels, each of which is at least thirty four inches in height, wherein the components can be packaged in a box having dimensions of no greater than 48 inches×20 inches×10 inches, and wherein the space perimetered by the wall panels and side panels when the erectable shed is erected is at least 6 feet long by 40 inches wide and wherein the height of the shed when erected is at least 6 feet.

Abstract: A window lock with an automatic latch retention mechanism and an associated method of securing adjustable frame members of a window are provided. The lock generally includes a housing that can be secured to a first window frame member, a latch member slidably mounted in the housing, a rotatably handle configured to actuate the latch member, and a retention mechanism configured to automatically retain the latch member in the retracted position until the first and second window frame members are relatively adjusted to a closed configuration. The lock can automatically adjust to a locked configuration when the window is closed and remain in an unlocked configuration while being adjusted. The rotatable handle, which can be used to retract the latch member, is configured to provide an indication of the configuration of the lock so that a user can easily identify whether the lock is locked or unlocked.

Abstract: A pressurized tanker railcar is provided. The pressurized tanker railcar includes an inner tank configured to contain a substance therein, an outer jacket configured to define an outer surface of the pressurized tanker railcar, and a containment system positioned between the inner tank and the outer jacket. The containment system is coupled to the inner tank and is configured to at least one of substantially resist penetration of the inner tank by a projectile and seal an opening formed by the projectile penetrating the inner tank.

Abstract: A window lock with an automatic latch retention mechanism and an associated method of securing adjustable frame members of a window are provided. The lock generally includes a housing that can be secured to a first window frame member, a latch member slidably mounted in the housing, a rotatably handle configured to actuate the latch member, and a retention mechanism configured to automatically retain the latch member in the retracted position until the first and second window frame members are relatively adjusted to a closed configuration. The lock can automatically adjust to a locked configuration when the window is closed and remain in an unlocked configuration while being adjusted. The rotatable handle, which can be used to retract the latch member, is configured to provide an indication of the configuration of the lock so that a user can easily identify whether the lock is locked or unlocked.