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Patent
   D255122
Priority
Apr 17 1978
Filed
Apr 17 1978
Issued
May 27 1980
Expiry
May 27 1994
Inventors
Mahl, Guna…
Assg.orig
CHA Indust…
Assg.curr
CHA Indust…
Entity
unknown
Referenced by
2
References
5
Maint.:
n/a
The ornamental design for a vacuum deposition apparatus, substantially as shown and described.

FIG. 1 is a front and left side perspective view of my new vacuum deposition apparatus design with the unshown bottom being substantially plain and unornamented;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, taken from the right side of FIG. 1.

FIG. 4 is a rear elevational view thereof.
INVENTORS:

Mahl, Gunard O. B.

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3913520,
237209,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 17 1978CHA Industries(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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