Patent
   D263504
Priority
Jul 06 1979
Filed
Jul 06 1979
Issued
Mar 23 1982
Expiry
Mar 23 1996
Assg.orig
Entity
unknown
12
5
n/a
The ornamental design for a vacuum chamber for the transfer of parenteral liquids, as shown and described.

FIG. 1 is a top front perspective view of a vacuum chamber for the transfer of parenteral liquids, showing our new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a side elevation thereof.

Winchell, David A., Fowles, Thomas A.

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Jul 06 1979Baxter Travenol Laboratories, Inc.(assignment on the face of the patent)
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