Abstract: Dispensers for fragrance and chemical compounds include paperboard materials and unique shapes to allow for simplified production and use of the dispensers in various environments.

Abstract: Dispensers for fragrance and chemical compounds include paperboard materials and unique shapes to allow for simplified production and use of the dispensers in various environments.

Abstract: An infusion system for processing a brewing material includes a pouch configured to contain a brewing material, a sealable packet configured to house the pouch, and an attachment member coupled with the pouch and the packet.

Abstract: Clam shell-type blow mold apparatus has a pair of opposed upper mold halves that cooperate to define a partial blow cavity. A one-piece bottom mold portion that completes the blow cavity is locked up against the top mold portion by a locking assembly to prevent separation of the bottom mold portion from the top mold portion during the high pressure blow cycle. The locking assembly includes a support ring for the bottom mold portion that has a number of radially outwardly projecting male lugs adapted to fit into female receiving notches on opposed halves of a lock ring on the upper mold portion. Individual ledges at the bottoms of the notches underlie the lugs of the support ring when the mold halves are fully closed so as to preclude separation of the support ring, and thus the bottom mold portion, from the lock ring and the upper mold portion. The notches in the support ring are interposed between pairs of bolt holes in the lock ring.

Abstract: An instant defense barrier for providing unobtrusive protection for a building or other site. A plurality of barrier post assemblies are anchored in the earth. Each assembly includes a barrel and a post slidably fitted in the barrel. The head end of the post portion is essentially flush with the level of the roadbed when the post is in the normal, non-extended position. When activated by closing a switch, the post is propelled from the confined position in the barrel by an explosive charge, a compression spring or other propulsive forces to a locked extended position to provide a barrier against unauthorized passage by a motor vehicle. A plurality of auxiliary cables are optionally connected between adjacent posts to provide further obstruction to the progress of small vehicles, such as motorcycles or bicycles.

Abstract: A low cost compact folding binocular which collapses for storage to a relatively thin package and which includes the customary focus and interpupillary distance adjustments. A pair of complementary housings comprising an objective lens section and an ocular lens section provide a pair of laterally spaced column portions adapted to be mutually slidably engaged in telescoping relation. A retractable or removable lens holder element having a lens secured thereto or integrally formed therein is attached to one end of each of the column portions. A central web portion joining at least one of the pairs of laterally spaced column portions and fabricated from a flexible material permits the lateral spacing of the column portions to be manually adjusted to provide the interpupillary adjustment. Focus adjustment is provided by the telescoping relationship between the column portions of the two sections.

Abstract: A dispensing container for an air treating gel comprising: (A) a base member of relatively flat and circular contour having a raised circular gel-supporting surface having a first stem located at the center of the surface projecting vertically upward therefrom, said first stem having a relatively short upper portion having a substantially smaller diameter than the remaining longer lower portion, said surface having a cylindrical side wall providing a lip portion about the circumference of said surface, said wall being integrally connected at its lowermost portion to the lowermost portion of a second cylindrical wall laterally offset therefrom to provide an annular recess about the circumference of said surface; (B) a top member of relatively flat and circular contour having a cylindrical side wall disposed about its circumference, said top member having a second central hollow stem for insertion therein of the upper portion of said first stem; and (C) a tubular-walled member capable of slideably engaging the