An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 4219941 | Moisture barrier for fruit drying trays and the like A barrier to minimize the percolation of moisture under fruit drying trays and the like, the barrier having a continuous panel of substantially impervious material folded to form walls positionable in peripherally conforming relation to a tray and being o... | 09/02/1980 |
| 4197684 | Simulated rock assembly A simulated rock assembly including a plurality of spaced rock-like members, connectors joining the rock-like members and end members extending from the end rock-like members; the rock-like members being molded of plastic material in a hollow configuratio... | 04/15/1980 |
| 4167079 | Trim fence A trimming fence comprised of individual modules each having a pair of planar parallel surfaces and sidewalls forming the V shape end. Each sidewall is formed by intersecting planar surfaces forming a V including an obtuse angle. The planar surfaces of th... | 09/11/1979 |
| 4154637 | Method of making a landscape blanket A landscape blanket to be used as ground cover in which particles such as crushed stone, marble chips and the like are arranged in a substantially single layer and are held together to form a blanket by sheets of transparent plastic material which conform... | 05/15/1979 |
| 4135330 | Roof-garden A garden laid out on the roof of a building and having a sheet of vinyl spread on the slabbed floor of the roof and extending along the inner surfaces of the walls of the building up to a certain level above the slabbed floor, a space defined by the vinyl... | 01/23/1979 |
| 4125964 | Edging device This device consists primarily of a plate having a right angle lip, with a beaded edge securing a rod therein, for interconnecting of several of the devices, and the beaded edge is shaped to form a U-shaped portion, which, together with the beaded edge, w... | 11/21/1978 |
| 4118892 | Connectable nursery box structures having compartmentalizing grids A molded synthetic resin nursery box B comprises a grid member 2 dividing the box into individual compartments 3 communicating with each other through side wall apertures 23. A wavy bottom plate 12 of the box has drainage holes 13 therein, and the grid me... | 10/10/1978 |
| 4111585 | Module and modular support for turfgrass and like areas A modular structure for supporting weight loads and traffic in extensively used turfgrass areas comprising a plurality of identical modules having open cells defined by vertical wall portions and a bottom wall. The modules are disposed in laterally adjace... | 09/05/1978 |
| 4074479 | Lawn edging An open bottomed trapezoidal box having horizontally outwardly extending flanges at the free edges is provided at intervals with clips which join the horizontal flanges and which join successive lengths of the linear open box sections. The linear sections... | 02/21/1978 |
| 4074538 | Wall structures The invention relates to an acoustic barrier wall made of prefabricated parts, preferably of artificial stone, concrete or the like, characterized in that the prefabricated parts comprise transverse supporting structures and longitudinal wall panels, thes... | 02/21/1978 |
| 4019279 | Root control planter A tree planter which prevents the roots of a tree from cracking a nearby sidewalk, including a planting container which is buried in the ground with a young tree therein, the container having sidewalls of slick and impenetrable material such as plastic, a... | 04/26/1977 |
| 3992812 | Topiary shaping frame A three-dimensional framework for use as a cutting and trimming guide in shaping plants into artistic form or topiaries. The supporting framework is provided with anchoring means permitting, use in small sizes, with potted plants, and, in larger sizes, wi... | 11/23/1976 |
| 3951294 | Container for compost decomposition The invention relates to compost bins in completed or in kit form. A plurality of similar panels are interconnected to form a wall in which one or more panels may be raised to afford access to the interior of the bin. The sides of each panel comprise comp... | 04/20/1976 |
| 3938286 | Grave marker An improved grave marker comprises an integral molded body of plastic-like material having an upright member carrying identifying indicia and having a generally horizontal apron extending outwardly from the upright member, the apron being provided with a ... | 02/17/1976 |
| 3933311 | Extruded fence A fence structure is provided which is produced of a plurality of lengths of plastic or metal extrusions joined together to form a tandem array of interconnected sections. In one form, the joining means serves one or more functions in addition to that of ... | 01/20/1976 |