IP Library › Granted Patent US 4,300,575
Granted Patent Utility
US 4,300,575 · App. 06/051,593

Air-permeable disposable electrode

Inventor: Michael A. Wilson
Patented Case View Patent ↗
Granted: Nov 17, 1981 Filed: Jun 25, 1979
Inventor
Michael A. Wilson
Assignee (at issue)
Staodynamics, Inc.

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

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Quick Facts
Patent No.
US 4,300,575
App. No.
06/051,593
Filed
1979-06-25
Granted
1981-11-17
Kind
A