Starting and operating circuits and devices for electric discharge devices
United States Patent 2586402
Inventors:
Philippe, Waguet
Publication Date:
02/19/1952
Other Classes:
315/349, 315/224, 315/106, 315/290, 315/189, 315/DIG.002, 315/103
International Classes:
H05B41/19; H05B41/18
US Patent References:
| 2456859 | Electric discharge apparatus | | | |