Rockin’ Patent – Wurlitzer Co’s “Electronic Piano”
Rockin’ Patent: US Patent No. 2,974,555 Filed: 18 March 1955 In the name of: Wurlitzer Co Title: Electronic Piano What’s claimed: “An electronic musical instrument comprising a common reed support, a plurality of reeds with bases fixed on said common support and with vibratile tongues projecting in the same direction therefrom in side-by-side substantially coplanar parallelism from said support, a plurality of hammers respectively percussively engageable with the tongues of said reeds respectively to set said reed tongues in decadent free vibration, a plurality of manually engageable keys respectively operatively connected to said hammers for selectively moving said hammers into […]
