Mechanical Tech & Engineering Co.
Records under this name other than patents Mechanical Tech & Engineering Co. 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 7,290,975 | Two-speed passenger lift and pump assembly therefor Lapsed on the fee record Ended Nov 6, 2011 · From the USPTO record | Lapsed on the fee record | Ended Nov 6, 2011 | From the USPTO record |