IP Library › Granted Patent US 6,574,815
Granted Patent Utility
US 6,574,815 · App. 09/978,645

Pillowtop/panel attachment gusset with ruffled corners

Inventors: William Freeman, Robert F. Wagner, Gerald J. Sproesser
Patented Case View Patent ↗
Granted: Jun 10, 2003 Filed: Oct 16, 2001
Inventors
William Freeman
Robert F. Wagner
Gerald J. Sproesser
Assignee (at issue)
SEALY TECHNOLOGY LLC

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Quick Facts
Patent No.
US 6,574,815
App. No.
09/978,645
Filed
2001-10-16
Granted
2003-06-10
Kind
B2