CA81609A - Garde-fumee - Google Patents

Garde-fumee

Info

Publication number
CA81609A
CA81609A CA000081609A CA81609DA CA81609A CA 81609 A CA81609 A CA 81609A CA 000081609 A CA000081609 A CA 000081609A CA 81609D A CA81609D A CA 81609DA CA 81609 A CA81609 A CA 81609A
Authority
CA
Canada
Prior art keywords
smoke preventer
preventer
smoke
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
CA000081609A
Other languages
English (en)
Inventor
Ralph W. Cavenaugh
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA81609A publication Critical patent/CA81609A/fr
Expired legal-status Critical Current

Links

CA000081609A 1903-05-26 1903-05-26 Garde-fumee Expired CA81609A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA81609T 1903-05-26

Publications (1)

Publication Number Publication Date
CA81609A true CA81609A (fr) 1903-06-30

Family

ID=45198145

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000081609A Expired CA81609A (fr) 1903-05-26 1903-05-26 Garde-fumee

Country Status (1)

Country Link
CA (1) CA81609A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5305698A (en) * 1989-04-04 1994-04-26 Blackwell Brian R Method and apparatus for improving fluid flow and gas mixing in boilers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5305698A (en) * 1989-04-04 1994-04-26 Blackwell Brian R Method and apparatus for improving fluid flow and gas mixing in boilers

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