Title:
Spark arrester
Document Type and Number:
United States Patent 3017954


Inventors:
Kruckewitt, Edward K.
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Publication Date:
01/23/1962
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Assignee:
Kruckewitt, Edward K.
Primary Class:
55/507
International Classes:
F23J15/02
US Patent References:
1438868Spark arrester
1572925Fire preventer
1585714Spark arrester
1709884Spark arrester
1879289Flue spark screen
2718278Spark arrester


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