Abstract: Compact powered caulking gun comprising of a body consisting of two clamshells. A removable cartridge cradle with a three position, rheostatic extrusion speed regulator, Forward-On, Off, Reverse-On switch attached to the body. A motor operatively coupled to an actuator shaft with two oppositely pitched threads thereon. An upper link member actuator with a pitched thread formed therewithin, rotatably situated on the actuator shaft. A lower link member actuator with a pitched thread formed therewithin, rotatably situated on the actuator shaft. A scissor-type mechanism, with a pusher plate, operatively connected to the upper link member actuator and operatively connected to the lower link member actuator for the purpose of dispensing caulk, adhesive and other viscous materials.

Abstract: Foliage trimmer with adjustable curvature of the flexible cutting blade assembly for the purpose of cutting convex shapes comprising of a trimmer body with pivotally mounted handle mechanism attached to a flexible curvature adjuster band with a uniform curvature maintainer mechanism attached to trimmer body to maintain equidistant spacing between the bolt axis and to prevent the formation of a ununiform curvature. The curvature of the flexible cutting blade assembly is adjusted with the release of the restraining mechanism with the fingers of the hand that also adjusts the pivotal movement of the front handle mechanism. The flexible cutting blades of the flexible cutting blade assembly are linearly reciprocated via resilient flexible cams of the drive mechanism connected to the motor means located in trimmer body.

Abstract: A remote controlled toy crash vehicle apparatus which upon impact with another remote controlled toy crash vehicle or obstruction simulates a crash and its consequences. The vehicle is provided with a chassis on which an interchangeable body panels support mounted, the deformable body panels affixed to the interchangeable body panels support, consisting of a front panel, left fender panel, right fender panel, left door panel(s), right door panel(s), left quarter panel, right quarter panel, hood panel, windshield panel, roof panel, rear window panel, trunk panel. All the panels could be made of deformable materials such as, but not limited to the following: aluminum, alloys, plastic etc. Also affixed to the chassis are the changeable front left, right and rear left, right turn signal lamps. Incorporated into the rear turn signals are the stop lamps.