Filter unit having protective vial connection

Description

FIG. 1 is a front elevational view of a filter unit having protective vial connection, showing my new design; with the broken line showing of the vials being for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is an exploded perspective view thereof; with the broken line showing of the collection tubes being for illustrative purposes only and forming no part of the claimed design;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof, with all other sides being a mirror image thereof; and,

FIG. 5 is a bottom plan view thereof.

Claims

The ornamental design for a filter unit having protective vial connection, as shown and described.

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Inventors:	Rocha; Andrew John (Long Beach, CA)
Assignee:	Medical Chemical Corp. (Torrance, CA)
Appl. No.:	D/081,334
Filed:	December 30, 1997

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Current U.S. Class:	D24/162
Current International Class:	2401
Field of Search:	;D24/162 ;210/238,232,436,446,453,455,472,474,650 ;422/99,100,101,102

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References Cited [Referenced By]

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U.S. Patent Documents

D285487	September 1986	Tjernagel
D382963	August 1997	Didier
4783318	November 1988	Lapakko
4832851	May 1989	Bowers et al.
5104533	April 1992	Szabados
5108381	April 1992	Kouozsi
5208161	May 1993	Saunders et al.
5264184	November 1993	Aysta et al.
5308483	May 1994	Skylar et al.
5482618	January 1996	Hall
5489385	February 1996	Raabe et al.
5501841	March 1996	Lee et al.
5518612	May 1996	Kayal et al.
5534228	July 1996	Wesseler
5556544	September 1996	Didier
5601711	February 1997	Sklar et al.
5603900	February 1997	Clark et al.
5624554	April 1997	Faulkner et al.

Primary Examiner: Reid; Stella