towing vehicle application_number US 85193704 A description the present invention is a snowplow whose blades are made of lightweight material such as but not limited to 1 plastic pvc vinyl acrylic etc fiberglass composite material such as carbon fiber reinforced plastic which is one of thousands of available kinds of composites aluminum or other lightweight metal under ordinary use these blades will leave little snow after plowing and will be very durable however for even cleaner snow removal optional strips of tough but flexible material not illustrated in the drawings may be attached to the blades 39 contact edge which meets the surface being plowed in very frequent use situations optional metal or other hard inflexible strips may be attached to the lower or contact edge of the plow 39 s blades to extend blade life the plow consists of two blade units that can be connected to each other and attached to a towing vehicle in less than one minute it can be detached and disassembled in like time 0036 fig1 is a top view of the plow showing two rigid members hereinafter called u201c struts u201d 1 which are attached to the concave faces 2 of the plow blades 3 by a means of attachment 4 on the strut and a means of connection 5 a on the blade the struts normally remain attached to the plow blades but are removable for the purpose of repositioning the plow to redirect the deposit of snow as will be explained below under fig4 the other ends or loose ends of the struts 1 are attached by means of attachment 6 on the struts fastened to means or points of connection 7 such as small drilled holes in or small eye bolts on the towing vehicle.