Class B61D : BODY DETAILS OR KINDS OF RAILWAY VEHICLES
Subclass 1/02: Carriages for ordinary railway passenger traffic (mine cars B61D 11/00; tramcars B61D 13/00) General arrangements in sleeping or couchette carriages (B61D 1/08 takes precedence)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11279383 | Sleeping car compartment and sleeping car | Dec 02, 19 | Mar 22, 22 | CRRC TANGSHAN CO., LTD. |
| 11180167 | Double-decker rail vehicle | Aug 26, 17 | Nov 23, 21 | CRRC Qingdao Sifang Co., Ltd. |
| 10717450 | Passenger safe wagon | Oct 20, 17 | Jul 21, 20 | Not available |
| 9132918 | Seating arrangement, seat unit, tray table and seating system | Jan 25, 10 | Sep 15, 15 | AIR NEW ZEALAND LIMITED |
| 5716026 | High-capacity, high-comfort split-level seating for transport and stationary applications | Aug 14, 95 | Feb 10, 98 | Not available |
| 5259575 | Airplane stretcher system | Mar 20, 92 | Nov 09, 93 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2019/0118,837 | Passenger safe wagon | Oct 20, 17 | Apr 25, 19 | Not available |
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