标题: MIL-E-1/849F 20 February 1976 Electron Tube, Magnetron Type 6543 [打印本页] 作者: leunghb 时间: 2013-12-19 11:51:53 标题: MIL-E-1/849F 20 February 1976 Electron Tube, Magnetron Type 6543
MIL-E-1/849F
20 February 1976
Electron Tube, Magnetron Type 6543
[attach]29779[/attach]作者: admin 时间: 2013-12-20 10:46:33