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Patent
   D272168
Priority
Jun 02 1981
Filed
Jun 02 1981
Issued
Jan 10 1984
Expiry
Jan 10 1998
Inventors
Sielaff, U…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
8
References
4
Maint.:
n/a
The ornamental design for a playhouse, as shown.

FIG. 1 is a perspective view of a playhouse showing my new design;

FIG. 2 is an elevational view of a connecting member shown on a larger scale with portions of the attached tent sides shown partially in fragment; and

FIG. 3 is a perspective view of the side opposite that shown in FIG. 1.
INVENTORS:

Sielaff, Ulrich

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5779240, Jun 20 1997 Water fortress
5893237, Feb 26 1998 Inflatable tent construction
7364487, Oct 15 2004 Hasbro, Inc Structure building toy
D532461, Nov 10 2005 Mattel, Inc. Electronic toy house
D535707, Aug 25 2005 Mattel, Inc. Electronic toy house
D536042, Nov 10 2005 Mattel, Inc. Electronic toy house
D643902, May 05 2010 LAKER CO Tent
D977999, Feb 27 2020 TOPCON CORPORATION Prism for measuring
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3220152,
3417534,
3640034,
FR85444,
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