The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
Number | Date | Country | Kind |
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202130395375.3 | Jun 2021 | CN | national |
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D824804 | Tian | Aug 2018 | S |
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D885300 | Merrill | May 2020 | S |
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11679871 | Tian | Jun 2023 | B2 |
20190009899 | Tian | Jan 2019 | A1 |
20190127056 | Weekes | May 2019 | A1 |
20190233098 | Tian | Aug 2019 | A1 |
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“Vtol Kit 320 Fixed wing frame Electric Powered 2 Hours Endurance” droneassemble.com, post Published: unavailable. Retrieved Jun. 22, 2023. Available online at URL:https://www.droneassemble.com/product/vtol-kit-320-fixed-wing-frame-electric-powered-2-hours-endurance-uav-aerial-video-survei(Year: 2023). |
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