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2010年8月,福州和声钢琴有限公司“一种三角钢琴的弦枕结构”又一次荣获国家实用新型专利。这是和声钢琴继“高音区双泛音装置”、“V型压弦条”、“镶嵌式弦枕”、“中踏瓣选择延音装置”、“手动升降弱音呢结构”、“立式钢琴键盘静阻力调节装置”、“多功能钢琴”七项国家实用新型专利后,获得的第八项国家实用新型专利。迄今为止,和声钢琴已拥有8项国家实用新型专利和8项外观设计专利,并有多项专利正在申报中,成为中国钢琴制造行业获得专利最
In August 2010, Fuzhou Hesheng Piano Co., Ltd. “” a grand piano pillow structure “once again won the national utility model patent. This is the harmonic piano following the ”double-polyphonic device “, ”V-type chord “, ”mosaic chord “, ”in the pedal selection sustain “, ” Lift the weak tone it structure “, ” vertical piano keyboard static resistance adjustment device “, ” multi-function piano "after seven national utility model patents, obtained the eighth national utility model patents. So far, vocal piano has eight national utility model patents and eight design patents, and a number of patents are being declared in the patent patented manufacturing industry in China