CA991986A - Exhaust gas filter for internal combustion engine - Google Patents

Exhaust gas filter for internal combustion engine

Info

Publication number
CA991986A
CA991986A CA193,281A CA193281A CA991986A CA 991986 A CA991986 A CA 991986A CA 193281 A CA193281 A CA 193281A CA 991986 A CA991986 A CA 991986A
Authority
CA
Canada
Prior art keywords
exhaust gas
combustion engine
internal combustion
gas filter
filter
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA193,281A
Inventor
Oma T. Kunnari
Pentti Eskeli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 FI67770A external-priority patent/FI45376C/en
Priority claimed from FI296670A external-priority patent/FI46554C/en
Priority claimed from CA107,614A external-priority patent/CA967480A/en
Application filed by Individual filed Critical Individual
Priority to CA193,281A priority Critical patent/CA991986A/en
Application granted granted Critical
Publication of CA991986A publication Critical patent/CA991986A/en
Expired legal-status Critical Current

Links

CA193,281A 1970-03-13 1974-02-22 Exhaust gas filter for internal combustion engine Expired CA991986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA193,281A CA991986A (en) 1970-03-13 1974-02-22 Exhaust gas filter for internal combustion engine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI67770A FI45376C (en) 1970-03-13 1970-03-13 Internal combustion engine exhaust filter.
FI296670A FI46554C (en) 1970-11-04 1970-11-04 Utilization of the exhaust filter of an internal combustion engine as a heating device
CA107,614A CA967480A (en) 1970-03-13 1971-03-12 Exhaust gas filter for internal combustion engine
CA193,281A CA991986A (en) 1970-03-13 1974-02-22 Exhaust gas filter for internal combustion engine

Publications (1)

Publication Number Publication Date
CA991986A true CA991986A (en) 1976-06-29

Family

ID=27425458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,281A Expired CA991986A (en) 1970-03-13 1974-02-22 Exhaust gas filter for internal combustion engine

Country Status (1)

Country Link
CA (1) CA991986A (en)

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