Chemicals for concrete construction, namely, concrete form release agents, cure and bond breakers, concrete curing and hardening compounds, adhesives for building construction in the nature of concrete, masonry, and stone sealing compounds; cures, namely, chemical compounds for curing concrete and concrete curing agent dispersion for the preparation of clear coats, enamels, and primers; seals in the nature of industrial adhesives for use in coating and sealing concrete; seals in the nature of synthetic resins that are used to repair and fill holes and cracks in concrete, adhere to surrounding materials and seal concrete surfaces for use in harsh environments; bonding agents in the nature of adhesives for use in concrete construction; epoxy resins for use on concrete; and chemical compounds for curing concrete in the nature of shake-on floor hardeners and toppings

Concrete moisture barrier coating; sealer coatings for use in concrete applications; clear and pigmented coatings for use on concrete in the nature water repellant paints; clear graffiti preventative sealer coating for use on concrete; epoxy coating for use on concrete; preservative coatings for masonry and concrete applications; and concrete moisture barrier coating, namely, waterproof coating for use on concrete

Concrete form cleaners; elastomeric form liner cleaner; cleaners and paint strippers for removing graffiti from concrete; and finishing aids in the nature of concrete floor finishing preparations

Metal concrete construction hardware and concrete forming accessories, namely, anchors, he and she bolts, metal casting forms for concrete in the nature of stakes for screeds, screed keys, and speed brackets; metal concrete construction hardware, namely, screed chair brackets for holding concrete construction surfaces; metal connecting and lifting construction hardware for concrete slabs and other cast products, namely, insertable anchors and bolts, ferrule, cast and lift inserts in the nature of anchors, ground release latches for tilt-up hardware, hangers and hanger inserts for support of pipe and conduit, hinges, joint seals, lifting bolster supports and eyebolt inserts; [ wire mesh; metal reinforcing strapping and anchors for construction planks;] strongbacks in the nature of channeled metal beams for lifting formed concrete; metal bolts for construction use; metal beams, decking and guard rails; metal concrete casting forms in the nature of bridging, cast inserts, cones, dowel baskets and caps, coil frames, rod loop frames, flat frames, snap-in frames, void tubes and wedges; metal structural hardware for use in holding and securing metal concrete casting forms during concrete construction, namely, braces, brackets, clamps, clips, threaded coil rods, column clamps, and pipe couplings, eye bolts and nuts, form aligners in the nature of turnbuckles, metal strapping or tie-downs, spacer brackets, threaded stud bolts, and wall reinforcing brackets and washers; metal concrete construction hardware in the nature of round form patch covers used to cover holes in concrete caused when lifting inserts are removed; metal concrete construction hardware, namely, strand chucks for use as a reinforcement to create pre-stressed concrete, and hollow and non-hollow steel bars in the nature of waler corner connectors for joining together concrete forms for use by construction workers; metal threaded fasteners, namely, tie rod connectors for joining together adjacent rods for use by construction workers; tie rod connectors, namely, metal fasteners in the nature of bolt and wedge pins for joining together adjacent rods for use by construction workers; metal caps for capping ends of steel bars protruding from concrete; concrete forming systems comprised of steel panels and associated metal hardware in the form of tie rods, she-bolts, j-bolts, cast bearing washers, channel-type waler brackets, quick connecting bolts, walk-way brackets, fabricated braces, and inside and outside corner braces

[Power operated scaffold lift jacks for elevating and retaining concrete forms for use by construction workers; and metal couplings for machines, namely, metal couplings for use with cranes or hoists to lift concrete forms]

[Hand-operated tools, namely, pincers for pulling metal stakes from the ground; and hand-operated scaffold lifting jacks for elevating and retaining concrete forms for use by construction workers]

Safety markers in the nature of caps positioned on otherwise exposed concrete for use by construction workers

Plastic or elastomeric sheeting for use in the construction industry as concrete form liners, vapor barriers and water-stops

Non-shrink grout; patching cements, namely, filling cements; flooring underlayments; polymer-modified, cementious, two-compound concrete repair mortar; cement-based patching compound for airport and highway asphalt and concrete pavement repair in the nature of filling cement; cementitious products, namely, grouts and patching cements in the nature of filling cements; highway paving materials in the nature of concrete-based, cement based, tar based, asphalt based or bitumen based expansion joint fillers for pavement and, grouts; highway paving materials in the nature of concrete-based, cement based patching compound; non-metal construction components in the nature of casting forms and parts for use therewith for forming concrete structures, namely, waler brackets, waler clamps, inside corner brackets, beam and footing clips, panel clips, expansion and contraction joints for floors and walls; non-metal casting forms for concrete, namely, space wheels for positioning concrete reinforcing bars for use by construction workers; structural grout, namely, grout for equipment bases, column bases, pre-cast walls, tilt-up panels and tie holes; construction elements not made of metal used for positioning concrete and concrete reinforcements, namely, molded plastic supports, spacer brackets, and plastic support pads; building and construction materials, namely, plastic brackets for use in constructing concrete step forms; molded plastic pedestals for supporting reinforcement rods in poured concrete; underlayments used to level wood or concrete floors; concrete blocks, namely, dobies for positioning concrete reinforcing bars for use by construction workers

Design for others in the field of engineering