Digital ammeter

Inventors: Michael S. Garner (North Barrington, IL); William J. McNulty (Washington, DC); James S. Buchanan (Northbrook, IL)

Assignee: HD Electric Co.

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Claims (1)

The ornamental design for a digital ammeter, as shown and described.

Assignments (2)

MERGER Recorded Aug 20, 2020

From: HD ELECTRIC COMPANY

To: GREENLEE TOOLS, INC.

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 13, 2020

From: GARNER, MICHAEL S.; MCNULTY, WILLIAM J.; BUCHANAN, JAMES S.

To: HD ELECTRIC COMPANY