Filter assembly
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This application is related to U.S. patent application Ser. No. 11/365,571, filed Mar. 1, 2006, entitled “Box-V Filter and Method of Fabricating the Same” by Karlsson, et al; U.S. patent application Ser. No. 11/365,326, filed Mar. 1, 2006, entitled “Reduced Adhesive Filter Assembly” by Devine, et al. and U.S. patent application Ser. No. 11/365,341, filed Mar. 1, 2006, entitled “Method of Making a Filter Assembly” by Sundvik, et al., all of which are herein incorporated by reference in their entireties.
Claims
The ornamental design for a filter assembly, as shown in FIGS. 1–18.
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Type: Grant
Filed: Mar 1, 2006
Date of Patent: Jan 13, 2009
Assignee: Camfil AB (Trosa)
Inventors: Anders Martin Sundvik (Hägersten), Lennart Karlsson (Täby)
Primary Examiner: Louis S Zarfas
Assistant Examiner: David G Muller
Attorney: Patterson & Sheridan, LLP
Application Number: 29/254,871