Mark Identification

TORNADO-TOUGH NAIL HEM

Serial Number

75608481

Filing Date

Dec 21, 1998

Registration Date

Apr 25, 2000

Trademark by

ALCOA HOME EXTERIORS INC.

Classification Information

Double thickness nailing hem for vinyl siding, into which nails are driven to attach the vinyl siding to exterior building walls and to protect the vinyl siding from high winds

Nonmetallic Building Materials