|
The ornamental design for a ventilated work station, as shown and described. |
FIG. 1 is a front elevation view of a ventilated work station showing my new design; the rear being plain and unornamented,
FIG. 2 is a right-side elevational view thereof, the left side being a mirror image thereof, and
FIG. 3 is a front perspective view thereof.
Patent | Priority | Assignee | Title |
D396277, | Oct 31 1997 | Ventilator hood | |
D624197, | Feb 18 2010 | Kewaunee Scientific Corporation | Biological safety cabinet |
D627900, | May 07 2008 | UMICORE AG & CO KG | Glove box |
D645976, | Sep 26 2008 | Don Whitley Scientific Limited | Laboratory apparatus |
D724194, | Nov 02 2011 | GEMA SWITZERLAND GMBH | Powder spray booth |
D805415, | Feb 04 2016 | PHC Corporation | Draft chamber |
Patent | Priority | Assignee | Title |
3505945, | |||
3895570, | |||
4142458, | Nov 18 1977 | Energy conserving fume hood | |
4534281, | Sep 26 1983 | Labconco Corporation | Laboratory fume hood |
D267072, | Mar 17 1980 | Distinctive Appliances, Inc. | Hood and rack assembly |
D286324, | Jun 27 1983 | Labconco Corporation | Laboratory fume hood |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 29 1985 | B.V. Clean Air Technieke | (assignment on the face of the patent) | / | |||
Dec 13 1985 | BIANCHETTI, RUDI | B V CLEAN AIR TECHNIEK | ASSIGNMENT OF ASSIGNORS INTEREST | 004505 | /0428 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |