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Electrostatic precipitation process
US 3,342,621 A
Filed
: 08/05/1963
Issued
: 09/19/1967
Est. Priority Date
: 08/03/1962
Status: Expired due to Term
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Current Assignee
Guy Nicolas
,
Point Marcel A R
Original Assignee
Guy Nicolas
,
Point Marcel A R
Inventors
POINT MARCEL A R
,
GUY NICOLAS
Application Number
US04/299,758
Time in Patent Office
1,506 Days
Field of Search
US Class Current
427/475
CPC Class Codes
B05B 5/025
Discharge apparatus, e.g. e...
B05B 5/032
for spraying particulate ma...
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