AT188976B - Noise-dampening filter for the intake air of internal combustion engines - Google Patents

Noise-dampening filter for the intake air of internal combustion engines

Info

Publication number
AT188976B
AT188976B AT188976DA AT188976B AT 188976 B AT188976 B AT 188976B AT 188976D A AT188976D A AT 188976DA AT 188976 B AT188976 B AT 188976B
Authority
AT
Austria
Prior art keywords
noise
internal combustion
intake air
combustion engines
dampening filter
Prior art date
Application number
Other languages
German (de)
Inventor
Alfred Knecht
Original Assignee
Alfred Knecht
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE188976X external-priority
Application filed by Alfred Knecht filed Critical Alfred Knecht
Application granted granted Critical
Publication of AT188976B publication Critical patent/AT188976B/en

Links

AT188976D 1954-07-27 1955-07-21 Noise-dampening filter for the intake air of internal combustion engines AT188976B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE188976X 1954-07-27

Publications (1)

Publication Number Publication Date
AT188976B true AT188976B (en) 1957-03-25

Family

ID=5721119

Family Applications (1)

Application Number Title Priority Date Filing Date
AT188976D AT188976B (en) 1954-07-27 1955-07-21 Noise-dampening filter for the intake air of internal combustion engines

Country Status (1)

Country Link
AT (1) AT188976B (en)

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