WHITE & WYCKOFF MFG. CO. Trademarks
SCHOOL MASTER
Filed: February 6, 1930
LOOSE-LEAF AND RING BINDERS
Owned by: WHITE & WYCKOFF MFG. CO.
Serial Number: 71295717
PENWORTHY
Filed: March 19, 1930
WRITING TABLETS, COMPOSITION BOOKS, AND NOTEBOOKS
Owned by: WHITE & WYCKOFF MFG. CO.
Serial Number: 71297561
