Abstract: The invention is directed to a composition and a method for preparing the same which composition inhibits or destroys unicellular living organisms. The composition is effective as a spermicide and also in combating sexually transmitted diseases and as an antiseptic agent. The composition of the invention comprises lithium and ionic or ionizable fluorine, for example, lithium fluoride. A suitable excipient such as KATHON may also be present. The invention may, for example, comprise lithium fluoride and a spermicidal agent, such as a quaternary ammonium compound, for example, benzalkonium chloride.
Type:
Grant
Filed:
September 20, 1988
Date of Patent:
November 5, 1991
Assignee:
Atlantic Pharmaceutical Products Ltd.
Inventors:
Pierre Bourbon, Pierre Lagny, Pierre Billot
Abstract: A three piece chimney mantel to be disposed about a fireplace. The three pieces are the lintel and a pair of supporting legs. Each of the pieces is formed of a monobloc composite material of binder and inorganic fibrous material formed in the shape of a hollow trough.
Abstract: A power operated hand guided device is designed to scarify, edge, and aerate lawns and grass. It comprises tools in the form of blades (26) which rotate in a vertical plane about the common axis of a pair of tool-holder shafts. Each tool holder shaft (21) is rotatably connected to a bearing (12) supported on a vertically adjustable beam (23) having wheels (24 and 25) or rollers at each end. A brake (37) which retards the forward movement by friction with the ground is connected to the motor assembly by a rod (38).