IP Library › Granted Patent US 5,950,312
Granted Patent Utility
US 5,950,312 · App. 09/080,050

Wallpaper scarifying device

Inventors: Daniel L. Poole, Robert N. Poole
Patented Case View Patent ↗
Granted: Sep 14, 1999 Filed: May 15, 1998
Inventors
Daniel L. Poole
Robert N. Poole
Assignee (at issue)
William Zinsser & Co., Incorporated

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Quick Facts
Patent No.
US 5,950,312
App. No.
09/080,050
Filed
1998-05-15
Granted
1999-09-14
Kind
A