Aircraft latch lock key
Granted 19 Aug 2025 · no office action yet
Assignee: Hartwell Corporation
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Lane Dennis Dalan, Thomas J. Helsley · Examiner: Leah Macchiarolo · AU 2922 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a top, front, left side…
FIG. 1 is a top, front, left side perspective view showing the design according to our new design;
FIG. 2 is a front, left side perspective view thereof;
FIG. 3 is a top, rear, left side perspective view thereof;
FIG. 4 is a bottom, rear, right side perspective view thereof;
FIG. 5 is a rear, right side perspective view thereof; and,
FIG. 6 is a top, rear, right side perspective view thereof.
A head extending from a cylindrical shaft with the head having a through hole extending through both planar surfaces of the head as shown illustrated in broken line and forming no part of the claimed design.
Claims
1 · 1 independent · depth 1Classifications
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18 members · 5 offices›IP5 & PCT — 14 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| US | US-2017306669-A1 | A1 | 26 Oct 2017 | 9 Sep 2015 | published | Clevis sensing lock |
| US | US-2019249456-A1 | A1 | 15 Aug 2019 | 24 Apr 2019 | published | Lock apparatus |
| US | US-10392830-B2 | B2 | 27 Aug 2019 | 9 Sep 2015 | granted | Clevis sensing lock |
| US | US-2021270057-A1 | A1 | 2 Sep 2021 | 20 May 2021 | published | Key, lock, and latch assembly |
| US | US-11193305-B2 | B2 | 7 Dec 2021 | 24 Apr 2019 | granted | Lock apparatus |
| US | US-D973463-S | S1 | 27 Dec 2022 | 2 Aug 2022 | granted | Aircraft latch lock key head |
| US | US-11773622-B2 | B2 | 3 Oct 2023 | 20 May 2021 | granted | Key, lock, and latch assembly |
| USthis patent | US-D1088806-S | S1 | 19 Aug 2025 | 22 Dec 2022 | granted | Aircraft latch lock key |
| EP | EP-3191666-A1 | A1 | 19 Jul 2017 | 9 Sep 2015 | published | Serrure de détection de chapefr |
| EP | EP-3191666-A4 | A4 | 2 May 2018 | 9 Sep 2015 | published | Gabelerfassungsschlossde |
| EP | EP-3556974-A1 | A1 | 23 Oct 2019 | 9 Sep 2015 | published | Mécanisme de verrouillagefr |
| EP | EP-3191666-B1 | B1 | 6 Nov 2019 | 9 Sep 2015 | granted | Serrure de détection de chapefr |
| EP | EP-3556974-B1 | B1 | 6 Nov 2024 | 9 Sep 2015 | granted | Verriegelungsmechanismusde |
| WO | WO-2016040501-A1 | A1 | 17 Mar 2016 | 9 Sep 2015 | published | Clevis sensing lock |
›Other offices — 4 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| CA | CA-2960880-A1 | A1 | 17 Mar 2016 | 9 Sep 2015 | published | Clevis sensing lock |
| CA | CA-2960880-C | C | 14 Mar 2023 | 9 Sep 2015 | granted | Clevis sensing lock |
| ES | ES-2760538-T3 | T3 | 14 May 2020 | 9 Sep 2015 | granted | Elemento de bloqueo de detección de horquillaes |
| ES | ES-3011258-T3 | T3 | 7 Apr 2025 | 9 Sep 2015 | granted | Lock mechanism |
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