pp. 359-379
S&M31 Research Paper Published: 1989 A Paper or Card Forwarding Device Using a Flat-Type Ultrasonic Motor [PDF] Yoshiro Tomikawa, Takashi Nishitsuka, Toshiharu Ogasawara and Takehiro Takano Cite this article Yoshiro Tomikawa, Takashi Nishitsuka, Toshiharu Ogasawara and Takehiro Takano, A Paper or Card Forwarding Device Using a Flat-Type Ultrasonic Motor, Sens. Mater., Vol. 1, No. 6, 1989, p. 359-379. |