Patent
   D254618
Priority
Aug 16 1978
Filed
Aug 16 1978
Issued
Apr 01 1980
Expiry
Apr 01 1994
Assg.orig
Entity
unknown
0
1
n/a
The ornamental design for an insulation application unit, as shown and described.

FIG. 1 is an enlarged perspective view of the insulation application unit showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a side view taken from the right of FIG. 1;

FIG. 4 is a side view taken from the left of FIG. 1, the screening which is partially shown is understood to repeat across the area;

FIG. 5 is a rear view thereof, again the screening which is partially shown in understood to repeat across the area;

FIG. 6 is a top plan view thereof with the upper shelf in its extended position;

FIG. 7 is a bottom plan view thereof with the upper shelf in its retracted position.

Sperber, Henry V.

Patent Priority Assignee Title
Patent Priority Assignee Title
D249525, Oct 26 1976 Ark Seal Corporation Insulation application unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 16 1978Ark-Seal Corporation(assignment on the face of the patent)
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