The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 2003
Filed:
Jan. 18, 2001
Applicant:
Inventor:
James R. Munson, Neshanic Station, NJ (US);
Assignee:
The Dallas Group of America, Inc., Whitehouse, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 3/500 ; B01D 3/514 ; B01D 3/5143 ; B01D 3/5153 ;
U.S. Cl.
CPC ...
B01D 3/500 ; B01D 3/514 ; B01D 3/5143 ; B01D 3/5153 ;
Abstract
A sealing means for sealing a filter envelope of a filter apparatus which includes at least one clip for sealing the filter envelope, and at least one connecting means extending from the filter apparatus to the at least one clip. Such a sealing means prevents the accidental discarding of clips for sealing filter envelopes.