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The ornamental design for a chromatography chamber, as shown and described. |
FIG. 1 is a top and right front perspective view of a chromatography chamber showing my new design;
FIG. 2 is a bottom and right rear perspective view thereof, the left side being a mirror image of the right.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 27 1981 | FELTON, HERMAN R | ANALTECH,INCORPORATED, 75 BLUE HEN DR NEWARK,DE 19711 A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 003914 | /0942 | |
Jun 01 1981 | Analtech, Incorporated | (assignment on the face of the patent) | / |
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