Successful patents and patenting for engineers and scientists / edited by Michael A. Lechter... [et al.] - New York : EEE Press, 1995 - 412 p. : 25 cm Incluye bibliografía ISBN: 0780310861 Subjects--Topical Terms: Leyes de patente --legislaciónPatentes LC Class. No.: KF3114.8 .E54 / S83 1995