Patent
   D287872
Priority
Dec 02 1983
Filed
Dec 02 1983
Issued
Jan 20 1987
Expiry
Jan 20 2001
Assg.orig
Entity
unknown
8
7
n/a
The ornamental design for a sealing apparatus for surrounding the point of emergence of a pipe from a wall or floor, as shown and described.

FIG. 1 is a top perspective view of a sealing apparatus for surrounding the point of emergence of a pipe from a wall or floor showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view of a portion of the apparatus, the opposite portion being omitted for ease of illustration;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view thereof.

The two halves constituting the assembled device shown in FIGS. 1 and 2, one of which is shown in FIGS. 3-6, are identical to each other.

Eriksson, Stellan

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Patent Priority Assignee Title
1039315,
2471708,
3276488,
4211423, Feb 27 1978 Portals Plus, Inc. Roof seal device
4306738, Sep 28 1979 Flanged fittings for floors or roofs
999332,
GB1422846,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 25 1983ERIKSSON, STELLANINDOOR INNOVATION AKTIEBOLAG OSTRA STORGATAN 15 E, S-771 00 LUDVIKA,ASSIGNMENT OF ASSIGNORS INTEREST 0042700724 pdf
Dec 02 1983Indoor Innovation Aktiebolag(assignment on the face of the patent)
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