Nonmetallic building materials Trademarks Filed in October 25, 1978
PELLA
Filed: October 25, 1978
DOUBLE AND TRIPLE INSULATING GLASS
Owned by: ROLSCREEN COMPANY
Serial Number: 73190607
MONARCH
Filed: October 25, 1978
GUTTER CONNECTED DOUBLE POLYETHYLENE GREENHOUSE
Owned by: NATIONAL GREENHOUSE COMPANY
Serial Number: 73190734