Abstract: A putter club head is provided with an elongate cavity communicating to the exterior through a rectangular opening in the striking face thereof spaced above the club head lower surface so that the portion of the club head between the cavity opening and the lower surface forms a lower shielding structure to deflect any plant growth in the path of a putting stroke. A conforming cylindrical roller is then mounted for rotation within the cavity to provide a ball striking surface on its periphery generally elevated above the bottom surface to a height corresponding to the elevation of the contact periphery of a golf ball resting thereon. In this manner little or no spin is imparted to the ball when struck by the roller since the lower club surface shields the roller from any moments imparted by the growth covering the green.

Abstract: A tool for installing a retainer ring onto the lower portion of a loosely inserted drain fitting for engaging a mounting flange thereto includes a generally resilient cup structure provided with a plurality of axially aligned and resiliently cantilevered peripherally adjacent strips within which the retaining ring is received in a compressed engagement seated on a helical interior shoulder. A threaded rod extends through a centering plug received in the drain fitting and then through the cup interior to axially advance the axially aligned ring carried by the strips.

Abstract: A self-checking anchor bolt suspension assembly includes an array of suspension segments color coded in accordance with the size of the bolt suspending openings formed therein. The threaded shaft of the appropriate anchor bolt is inserted into the properly spaced opening and then grasped in the interior of a resilient split-tube retainer that then rests on the edges around the opening to suspend the bolt therefrom. The segments are then nailed to the concrete form and their correct color code assures the correct bolt selection.

Abstract: A heat pump circuit is installed into the inner cavity of a chimney venting the combustion gases of a burner servicing a dwelling with the exterior heat pump coil mounted in an annular gap formed around the upper chimney end. A fan driven by the chimney draft augmented by the burner then rotates an exterior rank of blade segments above the annular space to draw ambient air across the exterior coil. A set of gated apertures in the chimney wall both above and below the flue damper then directs zoned airflows up into the chimney and across the inner coil that is deployed at the lower interior chimney opening with the air heated in a chamber surrounding the burner either selectively routed into the chimney to further increase the chimney draft or routed into the dwelling for warmth.

Abstract: A razor blade holder includes a slotted housing for removably retaining a razor blade therewithin. The housing accommodates at least one magnet. The housing is used conjointly with a keeper having a magnet affixed thereto. The housing and keeper, in use, sandwich a portion of a garment therebetween to provide easy and safe access to a razor blade. The magnets used herein are preferably neodymium magnets. Also, the present invention is particularly adapted for use with a single edge razor.

Abstract: An irrigated personal care structure defined by a resilient, hollow handle terminating in a mounting interface conformed to selectively engage a transverse razor head provided with a slot wherein razor blades are mounted and exposed to the water flow conveyed through the handle or a hollow brush head similarly irrigated by the water flow. The surfaces of the handle subjacent the interface folded into adjacent accordion folds which in response to pressure pulses in the handle articulate the article mounted on the interface. Either a pulsating shower head branched from the water flow to the handle or a water pulsing mechanism directly in the flow provide the necessary pressure fluctuations.

Abstract: Apparatus for inducing electrically charged alignment changes in biological tissue includes a generally flat translucent cavity containing a volume of gas that includes water vapor, carbon dioxide and other similarly common molecules that is charged along one surface by a sequence of pulses of electrical charge each of a potential sufficient to excite the common molecules to a higher state. The opposite side of the cavity is then conformed for intimate contact with the skin of a person, thus communicating the electromagnetic pulses associated with each excitation level change into the tissue.

Abstract: A support assembly useful in aligning and mounting a garbage disposal to the drain fitting of a sink includes a base provided with a vertical tube segment supporting a nut assembly threadably engaged to a rod partly received in the segment with the upper rod end supporting an adapter conformed to the disposal. An offset bar fixed to the rod exterior engages a lateral recess on the segment to fix the rod in rotation as the nut assembly is turned. The assembly may include rods of differing lengths and adapters of various forms.

Abstract: A portable alarm system includes a cigarette lighter socket mount which is useful to deploy a flexible beam structure in cantilever. An electrical board mounted eccentrically from the other end of the beam structure then provides the torsional and bending motions that are inducted in the course of illegal entry, these motions then being sensed by tank circuits connected to corresponding comparators. The output of each comparator is then combined in a logical AND and OR combination that is manually selected by a switch to turn on a sending unit that then communicates with a remote device like a pager.

Abstract: An array of cooperating parts useful to form a water ballasted satellite dish antenna mount includes a hollow base container provided with an annulus into which an adjustable mount is keyed and inserted. Once inserted an end mounting post on the mount is aligned to a vertical alignment with the assistance of a bubble level in the post end to support the dish antenna thereon. The base container further includes a magnetic compass on the upper surface thereof with the compass azimuth markings then repeated on the mount. The base container and the mount further include engagement devices for attaching the base and the mount to each other when disassembled.

Abstract: A mammalian protein, like the human serum transferrin (HST), is modified with an inserted peptide sequence flanked at both ends by cleavage sites. The peptide insert contains a motif known to induce apoptosis in cells and the cleavage sites are specific for the viral protease of HIV-1. The delivery of such recombinant transferrin into an HIV-1 infected cell results in the release of the peptide which then induces apoptosis. The peptide is inserted into surface exposed loops of the N-terminal lobe of the HST containing the RGD motif flanked by two modified p17/p24 HIV-1 protease cleavage sites. When delivered to the infected cell the cleavage of the loop inserted sequences by the HIV-1 protease results in the release of the central RGD-containing peptide sequences. Peptides containing the RGD motif (arginine, glycine, aspartic acid) have been shown to induce cell apoptosis even in small concentrations.

Abstract: A method and apparatus are disclosed in which a pocket pager or other data transmission device of conventional design is used to disable remotely the operation of an electrical device or the starting sequence of a motor vehicle. More precisely, the radio device is connected to pull open a latching relay in the power circuit, like the ignition circuit of the vehcle or the electric power connection and once the pager receives its code all further re-starts are disabled. The vehicle or device thus remains inoperative, and the relay then remains latched open until reset by a concealed push-to-close momentary switch. Alternatively, a second code combination may be transmitted to reset the relay. In application, the signal to the pager will first be preceded by a telephone call from the leasing, financing or rental agency to a telephone number designated by the user, and if the response to this phone call is unsatisfactory only then is the pager disabling sequence effected.

Abstract: An evacuated enclosure is provided around a circular cutter to collect the cutting dust produced while forming inspection apertures in insulation cladding. The enclosure includes an upper and lower coaxial chamber, the upper chamber provided with an air pump geared to a rotary shaft from a hand tool that also extends into the lower chamber. The hole cutter at the end of the shaft is then advanced through the insulation cladding by the advancement of the shaft through the cover, and the withdrawal stroke removes the cut pluc from the hale cutter while a spray of fixative is released into the enclosure. This fixative coats the loose strands on the plug exterior and also collects on the filter elements, to fix hazardous dust like asbestos from dispersal. The assembly may be combined with a portable power unit which may also include a vacuum device to augment the air draw across the filter.

Abstract: Apparatus and method for selectively securing a shelf separator array to display shelves includes a plurality of openings formed in the shelves, and resilient clips that are securable both to the separator structure and in the clips. In the first form the clips are provided with resilient split retaining clamps engageable to the extrusion forming the separator structure and resilient opposing projections conformed for receipt in a selected opening. In another form, the extrusion forming the separator structure includes a groove formed longitudinally therein in which fitted portions of the clips are slidably received. The projections depending from the fitted portions are then useful for insertion in a selected opening in the shelf.

Abstract: A grommet assembly useful in attaching articles to a carrying structure includes a first and second annular grommet piece, each conformed for mating engagement to the other, the first grommet piece including a central boss extending axially from one side of an annular base provided with a tapered cavity therein. The second grommet piece is similarly provided with an axial boss tapered on the exterior to fit within the cavity. The free edge of the second boss includes a peripheral bead conformed to engage an interior recess in the cavity. The grommet pieces may be joined to each other by a flexible strap and the first piece may include a bedded washer on the surface opposite to the first boss. Both the grommet pieces and the strap may be formed of a resilient material structure and when the bosses are mated in each other the subsequent compression of the assembly will expand the combined sectional dimension thereof for compressing against the surfaces of any suspension device.

Abstract: A symmetrical, figure 8 shaped, magnetic circuit is provided with reduced size end loops each including an electromagnetic reverse winding which, when excited, opposes the adjacent magnetic flux. A further set of forward windings adjacent each end loop is selectively turned on for developing such flux. As a result of sequential complementary switching of the reverse and forward windings, the center element of the magnetic circuit is impressed with an alternating magnetic flux for inducing power. An asymmetrical and a singly fed rotary power embodiment are also set out for operation in accordance with the foregoing principles.

Abstract: A resilient thin membrane shield of substantially rectangular planform includes a peel plied adhesive strip along its upper edge and a tapered tubular segment at its center. The walls of the tubular segment are tapered in thickness and along the axis thereof, forming a feathered edge at the end opening. The membrane, furthermore, may include enlarged section ribs and edge beads for unfolding the membrane.

Abstract: A shearing attachment conformed for selective engagement to the lower edge of a snow blower including a set of toothed blades reciprocated relative each other. The reciprocal power may be derived from the forward motive power of the blower, conforming the blower for lawn growth cutting.