IP Library › Granted Patent US 6,041,459
Granted Patent Utility
US 6,041,459 · App. 08/943,846

Convoluted foam cushion

Inventors: Antonio M. Nuñez, III, Bob A. Steelman
Patented Case View Patent ↗
Granted: Mar 28, 2000 Filed: Oct 3, 1997
Inventors
Antonio M. Nuñez, III
Bob A. Steelman
Assignee (at issue)
The Spring Air Company

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Quick Facts
Patent No.
US 6,041,459
App. No.
08/943,846
Filed
1997-10-03
Granted
2000-03-28
Kind
A