Vertical Lift Up Door Mechanism (17.6-20.9 lbs.), SLU-ELAN-L4
Amazon.com: Kitchen Cabinet Door Flap Up Support Furniture Hinge, Lift Up Mechanism Support Vertical Swing Lifting Stay Strut, DIY Supplies : Tools & Home Improvement
cabinet door vertical swing lift up stay pneumatic arm kitchen mechanism hinges
Lift systems and systems for fall flaps - Lift systems - SALICE
Integrated Vertical Opening Systems - Richelieu Hardware
Parallel Lift-Up Front Fitting Lid Stay, Free Up by Hafele - Ideal for upper cabinets or front panels - 320-600mm Door Height, 4-38 lb Door Weight | KitchenSource.com
Vertical Lift Cabinet Door Hinge - Decora Cabinetry
Amazon.com: Sugatsune Vertical Swing Up Mechanism : Automotive