Esterline
Records under this name other than patents Esterline holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 8 of 8 · Back to Esterline
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 3,941,290 | Flexible chart feeding guide or chute Term ended Term ended no later than Mar 2, 1996 · Low confidence | Term ended | Term ended no later than Mar 2, 1996 | Low confidence |
| US 3,949,408 | Multipoint graph and character print apparatus Term ended Term ended no later than Apr 6, 1996 · Low confidence | Term ended | Term ended no later than Apr 6, 1996 | Low confidence |
| US 3,971,041 | Chart recorder using a fixed thermal print head Term ended Term ended no later than Jul 20, 1996 · Low confidence | Term ended | Term ended no later than Jul 20, 1996 | Low confidence |
| US 3,971,979 | Current/voltage transducer Formerly held Term ended Term ended no later than Jul 27, 1996 · Low confidence | Term ended | Term ended no later than Jul 27, 1996 | Low confidence |
| US 3,975,682 | Watt/watthour transducer and integrator and current sources therefor Term ended Term ended no later than Aug 17, 1996 · Low confidence | Term ended | Term ended no later than Aug 17, 1996 | Low confidence |
| US 3,976,942 | Watt/watt hour transducer having current signals and a modulator therefor Term ended Term ended no later than Aug 24, 1996 · Low confidence | Term ended | Term ended no later than Aug 24, 1996 | Low confidence |
| US 4,388,611 | Electricity billing meter having unique A/D conversion system Formerly held Term ended Term ended no later than Jun 14, 2003 · Low confidence | Term ended | Term ended no later than Jun 14, 2003 | Low confidence |
| US 5,596,175 | Molded cabling, preform for making and method of making Formerly held Term ended Term ended no later than Jan 21, 2017 · Low confidence | Term ended | Term ended no later than Jan 21, 2017 | Low confidence |