Electrostatic spray coating apparatus
United States Patent 3408985
Inventors:
Sedlacsik Jr., John
Publication Date:
11/05/1968
Assignee:
INTERPLANETARY RES & DEV CORP
Other Classes:
239/417.500, 239/698, 239/706
International Classes:
B05B5/03; B05B7/06; B05B5/025; B05B7/02
US Patent References:
| 3326182 | Electrostatic spray device and method | | | |