Patent
   D300859
Priority
Apr 21 1986
Filed
Apr 21 1986
Issued
Apr 25 1989
Expiry
Apr 25 2003
Assg.orig
Entity
unknown
1
2
n/a
The ornamental design for a clean room module or similar article, as shown and described.

FIG. 1 is a perspective view of my clean room module or similar article incorporating my invention;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof viewed from the right side of FIG. 2;

FIG. 4 is a side view thereof viewed from the left side of FIG. 2;

FIG. 5 is a rear view of FIG. 1;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Klien, Johannes P.

Patent Priority Assignee Title
D655018, Aug 06 2009 NOISE SOLUTIONS INC Noise suppression building
Patent Priority Assignee Title
4304224, Mar 28 1980 Positive environmental enclosure
D272469, Nov 02 1981 FLEET NATIONAL BANK AS ADMINISTRATIVE AGENT Clean room
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 01 1900KLIEN, JOHANNES P LASARRAY HOLDING AG, 8512 THUNDORF, SWITZERLAND A SWISS CORP ASSIGNMENT OF ASSIGNORS INTEREST 0045700574 pdf
Apr 21 1986Lasarray Holding AG(assignment on the face of the patent)
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