MECHANISM FOR OPENING AND CLOSING A PLANE OR A TRAY TABLE FOR SEATS, IN PARTICULAR AIRPLANE SEATS - Patent 2930108
![SWISSELITE Foldable Travel Tray Cover, Kids Travel Tray, Airplane Play Table Travel Placemat Tray- Used on Train Airplane Tray for Toddlers Children Unisex : Amazon.com.au: Baby SWISSELITE Foldable Travel Tray Cover, Kids Travel Tray, Airplane Play Table Travel Placemat Tray- Used on Train Airplane Tray for Toddlers Children Unisex : Amazon.com.au: Baby](https://m.media-amazon.com/images/I/61VzvgH-e8L._AC_UF894,1000_QL80_.jpg)
SWISSELITE Foldable Travel Tray Cover, Kids Travel Tray, Airplane Play Table Travel Placemat Tray- Used on Train Airplane Tray for Toddlers Children Unisex : Amazon.com.au: Baby
![Effects of aircraft tray table height and neck posture on passenger comfort: A study of the economy class cabin - IOS Press Effects of aircraft tray table height and neck posture on passenger comfort: A study of the economy class cabin - IOS Press](https://content.iospress.com/media/wor/2023/75-1/wor-75-1-wor220043/wor-75-wor220043-g002.jpg)
Effects of aircraft tray table height and neck posture on passenger comfort: A study of the economy class cabin - IOS Press
MECHANISM FOR OPENING AND CLOSING A PLANE OR A TRAY TABLE FOR SEATS, IN PARTICULAR AIRPLANE SEATS - Patent 2930108
![Trash receptacle attached to airplane fold down tray table Morrissey; Brian James [Morrissey; Brian James] Trash receptacle attached to airplane fold down tray table Morrissey; Brian James [Morrissey; Brian James]](https://uspto.report/patent/app/20210039792/US20210039792A1-20210211-D00001.png)
Trash receptacle attached to airplane fold down tray table Morrissey; Brian James [Morrissey; Brian James]
![Airplane / plane seat tray table in the full down position and ready for use, with passenger knees below, on an Airbus A320-214 operated by Easyjet. (91 Stock Photo - Alamy Airplane / plane seat tray table in the full down position and ready for use, with passenger knees below, on an Airbus A320-214 operated by Easyjet. (91 Stock Photo - Alamy](https://c8.alamy.com/comp/KF8N66/airplane-plane-seat-tray-table-in-the-full-down-position-and-ready-KF8N66.jpg)