U.S. federal trademark · Serial No. 73496622
STEEL BURGLAR PROTECTIVE LATTICE WORK, INCLUDING AN OUTER BUCK ADAPTED TO BE ANCHORED WITHIN A WINDOW OPENING, AND A SWING GRILL HAVING A CONCEALED LATCH MANUALLY ACCESSIBLE FROM AN INNER SURFACE TO FIX THE ROTATIONAL POSITION OF SAID LATTICE WORK RELATIVE TO SAID BUCK, AND DISTRIBUTED AND INSTALLED BY LOCKSMITHS
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