IP Library Granted Patent US 4,885,855
Granted Patent Utility
US 4,885,855 · App. 06/721,126

Antibacterial attachment

Inventors: George B. Marks, Sr., D. Michael Fearing
Patented Case View Patent ↗
Granted: Dec 12, 1989 Filed: Apr 8, 1985
Inventors
George B. Marks, Sr.
D. Michael Fearing
Assignee (at issue)
Fearing Manufacturing Co., Inc.

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Quick Facts
Patent No.
US 4,885,855
App. No.
06/721,126
Filed
1985-04-08
Granted
1989-12-12
Kind
A