USD639980S1 - Chromatography column - Google Patents
Chromatography column Download PDFInfo
- Publication number
- USD639980S1 USD639980S1 US29/299,165 US29916507F USD639980S US D639980 S1 USD639980 S1 US D639980S1 US 29916507 F US29916507 F US 29916507F US D639980 S USD639980 S US D639980S
- Authority
- US
- United States
- Prior art keywords
- chromatography column
- view
- column
- chromatography
- perspective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
The design for a chromatography column which has three powered cylinders for lifting the adapter assembly above the column tube, or lifting the column tube above the base assembly, to provide access to the interior of the column for maintenance purposes. This design obviates the need for heavy overhead lifting devices, such as a hoist or crane, to lift the adapter assembly or column tube.
Claims (1)
- The ornamental design for a chromatography column, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EM07541220000 | 2007-07-05 | ||
EM000754122 | 2007-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD639980S1 true USD639980S1 (en) | 2011-06-14 |
Family
ID=44122501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/299,165 Active USD639980S1 (en) | 2007-07-05 | 2007-12-20 | Chromatography column |
Country Status (1)
Country | Link |
---|---|
US (1) | USD639980S1 (en) |
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2007
- 2007-12-20 US US29/299,165 patent/USD639980S1/en active Active
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