Inventor

STAHL KERMIT

US3 patents

Patents

3 patents

US7510622B2Mar 31, 2009

Method of making a shingle and shingle made thereby

CERTAIN TEED CORP57 citations96

USD611620SMar 9, 2010

Shingle

CERTAIN TEED CORP35 citations91

USD552267SOct 2, 2007

Shingle

CERTAIN TEED CORP11 citations83