Tri-fold

  • TechnologyMicrosoft working on tri-fold Surface phone: Report

    Microsoft working on tri-fold Surface phone: Report

    San Francisco: US based tech giant Microsoft is reportedly planning to launch a “multi-panel device” which boasts a tri-fold design. The patent was granted by the US Patent and Trademark Office (USPTO)…

  • TechnologyOnePlus patents tri-fold foldable phone

    OnePlus patents tri-fold foldable phone

    Beijing: Smartphone maker OnePlus is probably working on a foldable phone with two hinges that can be locked by a handy slider. A recently discovered patent has claimed that foldable phone will…

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