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Air-cooled exhaust silencer
US 2,548,563 A
Filed
: 09/24/1948
Issued
: 04/10/1951
Est. Priority Date
: 07/22/1947
Status: Expired due to Term
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Current Assignee
Ellis Smith
Original Assignee
Ellis Smith
Inventors
Smith, Ellis
Application Number
US03/051,049
Time in Patent Office
928 Days
Field of Search
US Class Current
181/262
CPC Class Codes
F01N 1/14
by adding air to exhaust ga...
F01N 13/20
having flared outlets, e.g....
F01N 3/05
by means of air, e.g. by mi...
Y02T 10/12
Improving ICE efficiencies
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