| http://www.w3.org/ns/prov#value | - said valve when said main burner is burning and toward said valve when said main burner is not burning, said mechanism including means interposable between said actuating means and said valve, and cooperable 76 6 mosque therewith to effect closinz of said valve when said actuating means move toward said valve. said control mechanlsm' being constructed and arranged to provide a time interval while
|
