U.S. federal trademark · Serial No. 73220018 · Reg. No. 453
Sealing Products-Namely, Elastomeric Bitumen Roofing Intended to Constitute Either the Surface Layer of an Improved Multi-Layered Sealing Covering, or the Watertight Coating of Roofing Irregularities Such as Stacks, Rebuildings, Eaves-Gutters
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