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.)
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.)
American Air Filter Co Inc
Original Assignee
American Air Filter Co Inc
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 American Air Filter Co IncfiledCriticalAmerican Air Filter Co Inc
Priority to ES1970186802UpriorityCriticalpatent/ES186802Y/en
Publication of ES186802UpublicationCriticalpatent/ES186802U/en
Application grantedgrantedCritical
Publication of ES186802YpublicationCriticalpatent/ES186802Y/en
An improved filter sleeve apparatus comprising at least two open-mouth filter sleeves, each of which has a rigid, mouth-flowing, flow-through member disposed in the open mouth portion of said sleeve; and a peripheral flow frame frame means, of channel cross section, to receive opposite ends of each of said mouth forming members and associated mouth parts to support said filter sleeves, said frame frame means being dimensioned with respect to the width of said mouth-forming member and said mouth-forming members being of such a cross section that the members forming the mouth mutually, side by side, in a secure manner, to firmly hold the mouth parts of said filter sleeves between them. (Machine-translation by Google Translate, not legally binding)
ES1970186802U1970-05-021970-05-02
AN IMPROVED FILTER SLEEVE APPARATUS.
ExpiredES186802Y
(en)