Abstract: A detectable warning system, for tactilely signaling the presence of a terrain transition to a pedestrian, using a plurality of detectable warning domes that are arranged in a grid within a warning dome tiles. The warning dome tiles comprises heat resistant detectable warning domes and connecting surface. A base layer sheet of thermoplastic is applied and adhered to the pavement surface prior to the application of the detectable warning tiles. A top layer of thermoplastic is applied and adhered to, and conformed to the warning domes. The detectable warning domes protrude from the pavement surface in an evenly spaced pattern that is detectable by the pedestrian using a cane or other guidance instrument.

Abstract: A target receptacle, for use in practicing baseball, softball, and the like, having a main part and a base plate. The base plate is secured to a ground surface. The main part is rotatably mounted to the base, has an intake opening, and exit port, and a fully enclosed conduit connecting the intake opening and exit port. When a ball is thrown into the intake opening, it travels through the conduit and exits through the exit port.

Abstract: A personal rolling valet, for use organizing, supporting, and transporting several clothes outfits, having a vertical shaft. The vertical shaft has a top and a bottom. A horizontal rack is attached to the vertical shaft near the top. The horizontal rack has a pair of opposed hooked portions for supporting several clothes outfits. A lower rack is attached to the vertical shaft near the bottom. The lower rack has a hub attached to the vertical shaft, an outer ring, and spokes connecting the hub and outer ring. The outer ring has an opening between a pair of the spokes which facilitates stacking more than one personal rolling valet.

Abstract: A training device, for training emergency personnel to breach a locked door with a blunt force technique. The training device includes a door, a door frame, and a locking mechanism having a latching cylinder with a vertical axis, a latch stop, and at least one heavy-duty spring. The door is held in a closed position by the latching cylinder engaging the latch stop under the strong bias of the spring. The application of a blunt force near the locking mechanism causes the latching cylinder to move slightly away from the latch stop to allow the door to enter an open position.

Abstract: An exercise device, for use in strengthening, training, and rehabilitating the body, using at least two harnesses and at least one elastic element. The harnesses are attached to the body and have mating clips attached to them to establish anchor points. The elastic element has a pair of clip receptacle for attaching to the mating elements and has an elastic cord extending therebetween. When the clip receptacles are secured to the mating clips at a pair of anchor points, body movements relative to the anchor points are resisted by the elastic elements.

Abstract: A security fence cap, for use with a security fence having a post having a post top. The cap has a cylindrical collar and a domed portion. The collar has a lower opening for securing onto the post top and set screws for tightening against the post. The domed portion extends fully over the post top and has a plurality of spike protrusions, selectively attached within threaded radial bores, extending radially outwardly from the domed portion.

Abstract: A sign frame for use displaying a sign panel. The sign frame has a pair of vertical support posts, each having a bottom end, a middle area, and a spring-loaded roller extending from the top end to the middle area. A horizontal support member, having a hinged lock, attaches the vertical support posts together at the middle area. A stake is attached at the bottom end of each vertical support post for securing said post into the ground. The sign panel is attached to each of the spring-loaded rollers within each vertical support post and is displayed when the vertical support posts are extended apart and secured in the ground by the stakes. When the sign frame is disassembled, the sign retracts around the spring-loaded rollers for easily storing and transporting.

Abstract: A paintbrush support, for use in supporting a paintbrush having a bristle and handle, within a paint can having side walls, a top lip, and a bottom, the paint can holding a quantity of paint having a paint level. The paintbrush support has an outer ring defining a large central opening, and a support surface that is attached to the outer ring and spans the large central opening. The support surface is made of a mesh material and is convex downwardly, so that when the paintbrush support extends within the paint can near the paint level, the bristles can rest upon the support surface and remain within the quantity of paint, thereby staying moist while the handle rests against the top lip of the can—remaining dry.

Abstract: A muscle building tool for providing an effective upper body workout. The present invention includes a circular ring having substantially planar upper and lower surfaces, and a handle portion that extends perpendicularly from the circular ring. The handle portion is held within a hand of the user and is rotated to exercise the muscles of the user.

Abstract: A buoyant hose lifter which selectively attaches to a portion of an existing hose of an underwater pool cleaning device, wherein the buoyancy of the hose lifter may be selectively varied by a user, thereby enabling the hose lifter and the underwater pool cleaning device attached thereunto to float at different vertical levels within the water of a swimming pool, thereby enabling the cleaning device to clean vertically elevated portions of the pool.

Abstract: A multifunctional intercom system having message recording/retrieval functions, a remote control unit, and music playing capabilities, wherein the various buttons are labeled in Braille for use by hearing impaired individuals. The intercom system comprises a main control panel, a front door intercom/message unit, a plurality of room intercom units, and a remote control unit, each capable of transmitting and receiving sound from one another. The main control panel has a CD player and a clock radio, and is capable of selectively broadcasting music to the front door intercom/message unit and to the plurality of room intercom units. Messages left at the front door intercom/message unit may be retrieved at the main control panel, or by calling the intercom system from an outside phone line. In use, the user programs a private security code into the intercom system. Unauthorized individuals without knowledge of the private security code are unable to access the messages left upon the message recorder.

Abstract: A restaurant service management system, for facilitating efficient communication between a customer and service staff in an establishment such as a restaurant. The service staff is equipped with a communication station having a display, and each customer is equipped with a signaling device in communication with the communication station. The signaling device has a service button, numbered pushbuttons, a red colored LED, and a green colored LED. To request service, the customer presses the service button, signaling the communication station, and causing the red colored LED to flash. When the alert is acknowledged by service staff at the communication station, an acknowledgment signal extinguishes the red colored LED and causes the green LED to illuminate. When service personnel reach the customer, a code is entered using the numbered pushbuttons, the green LED is extinguished, and the system is reset.

Abstract: An umbrella and shoe drying device, for use removing moisture, dirt, and debris from shoes and umbrellas, having a mat portion, a blower housing, and an umbrella holder. The mat portion has a substantially flat top surface having a grating upon which shoes are placed. The blower housing is mounted upon the flat top surface of the mat portion, supports the umbrella holder, and contains a blower. The umbrella housing has a main bore for accommodating umbrellas. The blower is in communication with the main bore and grating, and generates suction that removes moisture, dirt, and debris from umbrellas in the main bore and from shoes positioned upon the grating.

Abstract: A non-polluting engine that produces mechanical, rotary motion, and produces oxygen as a principle gaseous byproduct. The engine employs a fuel mixture that includes two components that together produce oxygen. The fuel mixture is introduced to a combustion chamber where it is heated to facilitate the rapid production of oxygen. The expansion of the oxygen within the combustion chamber is translated to rotary mechanical energy. The oxygen produced during the reaction is expelled from the combustion chamber and released into the atmosphere.

Abstract: An electrically operated sander for removing calluses and increasing circulation, having a rectangular base unit for insertion into a docking unit. The base unit has a rear end, and includes a movable base plate having rounded edges and a grainy surface area and a gripping handle. The gripping handle extends outwardly from the base unit and defines a curved junction before extending horizontally toward the rear end of the base unit. The base unit houses a motor having a drive shaft mechanically linked to base plate. A rotating two position on-off switch actuates the motor, causing the base plate to vibrate. A rectangular docking unit has a hollow cavity for accepting the gripping handle of the base unit therein for allowing users a hands free method of removing calluses.

Abstract: A pair of cooling ear muffs, for use by a user in cooling the head of the user. A pair of ear covers each have a shell and contain a reservoir for holding a chilled liquid. A sealing ring on each ear cover encircles the ear and a thermal membrane communicates heat from the ear to the reservoir. A connecting band extends between the ear covers for maintaining the ear muffs on the head of the user while holding the ear covers in position on the ears.