IP Library › Granted Patent US 4,681,561
Granted Patent Utility
US 4,681,561 · App. 06/822,277

Ultrasonic decoupling sleeve

Inventors: Larry L. Hood, Maurice M. Imonti
Patented Case View Patent ↗
Granted: Jul 21, 1987 Filed: Jan 24, 1986
Inventors
Larry L. Hood
Maurice M. Imonti
Assignee (at issue)
Coopervision, Inc

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Quick Facts
Patent No.
US 4,681,561
App. No.
06/822,277
Filed
1986-01-24
Granted
1987-07-21
Kind
A