Mechanical to electrical semiconductor transducer: Heywang, W., US patent 3, 460, 004 (5 August 1969) (filed 20 August 1964) (1882)

• 卷第8卷
• 期第1期
• 印刷ISSN0041-624X
• 文件大小131.26KB
• 发表时间1970
• DOI10.1016/0041-624x(70)90930-3