Title:
APPARATUS FOR APPLYING AN ELECTROSTATIC CHARGE TO FIBROUS MATERIAL
United States Patent 3456156
Inventors:
Kilby, Claude William
Smith, James Gerald
Publication Date:
07/15/1969
Export Citation:
Click for automatic bibliography generation
Assignee:
Pont DU.
Primary Class:
250/325
Other Classes:
19/299, 250/492.1, 264/441, 264/483, 264/484, 361/225, 425/174, 425/174.8E
International Classes:
H01T19/04; H01T19/00; (IPC1-7): H05F3/06; H05F1/00
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US Patent References:
3387326Apparatus for charging and spreading a web




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