Altronics, a Division of Ridgewood et Al
Records under this name other than patents Altronics, a Division of Ridgewood et Al holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 5,509,295 | Weather station device Term ended Term ended no later than Apr 23, 2016 · Low confidence | Term ended | Term ended no later than Apr 23, 2016 | Low confidence |