CA408334A - Exhaust fan - Google Patents

Exhaust fan

Info

Publication number
CA408334A
CA408334A CA408334A CA408334DA CA408334A CA 408334 A CA408334 A CA 408334A CA 408334 A CA408334 A CA 408334A CA 408334D A CA408334D A CA 408334DA CA 408334 A CA408334 A CA 408334A
Authority
CA
Canada
Prior art keywords
exhaust fan
fan
exhaust
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
CA408334A
Other languages
French (fr)
Inventor
S. Litchfield Howard
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
Publication date
Application granted granted Critical
Publication of CA408334A publication Critical patent/CA408334A/en
Expired legal-status Critical Current

Links

CA408334A Exhaust fan Expired CA408334A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA408334T

Publications (1)

Publication Number Publication Date
CA408334A true CA408334A (en) 1942-11-03

Family

ID=35419634

Family Applications (1)

Application Number Title Priority Date Filing Date
CA408334A Expired CA408334A (en) Exhaust fan

Country Status (1)

Country Link
CA (1) CA408334A (en)

Similar Documents

Publication Publication Date Title
CA408334A (en) Exhaust fan
CA403035A (en) Free air fan
CA406265A (en) Ventilator
CA402838A (en) Exhaust silencer
CA407832A (en) Fan blade
AU117583B2 (en) Exhaust seals
CA402641A (en) Stove
CA404426A (en) Stove
CA404731A (en) Stove
CA403234A (en) Bi-rotary engine
CA403233A (en) Bi-rotary engine
CA403368A (en) Bi-rotary engine
CA402934A (en) Venturi silencer
AU117423B2 (en) Improved rotor ventilator
CA407322A (en) Wool processing
CA404688A (en) Portable stove
AU116540B2 (en) Improvements relating to-cameras
CA403872A (en) Air cleaner
CA407174A (en) Air cleaner
CA402529A (en) Combine
AU688842A (en) Exhaust seals
AU118434B2 (en) Dicbloropropyl-alphachloroacrylate
CA406734A (en) Torsiograph
AU118391B2 (en) Methyl-beta-chloro-acrylate
AU116909B2 (en) Meatpacking