Fail-safe blower drive for roof mounted kitchen hood grease exha
Filtered smoke screen
Filtering hood for kitchen cookers, fitted with ionic filtering
Fire resistant duct access door for cooking equipment exhaust sy
Fire suppressant system for a cooking device
Flow deflector for filtration hood
Frying pan grease shield
Frying pan with mechanisms for preventing oil splashing and fire
Fume exhaust apparatus for cooking stoves
Fume exhaust apparatus for cooking stoves
Fume exhaust device for use above a range
Fume exhausting device
Fume hood