Patent
   D257365
Priority
May 08 1978
Filed
May 08 1978
Issued
Oct 14 1980
Expiry
Oct 14 1994
Assg.orig
Entity
unknown
16
3
n/a
The ornamental design for a joint element for construction set, as shown.

FIG. 1 is a top perspective view of a joint element for construction set showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

Gabriel, Richard J.

Patent Priority Assignee Title
10661192, Mar 09 2017 Fariborz, Moshfeghi-Nejad Structural basic units and their connectivity devices
4376111, Dec 04 1980 SMITH KLINE & FRENCH LABORATORIES LIMITED, A BRITISH COMPANY Tilting units
6622447, Nov 21 1996 Modular hub and strut structural system
D334815, Sep 24 1990 MOBILE MINI, INC Corner connector for a modular storage container
D378106, Jan 11 1996 Matrix Toys, Ltd. Ball connector for toy construction set with female stud interface
D581986, Nov 24 2006 TECNA DISPLAY LIMITED Connector for a signboard carrier
D593350, Oct 31 2006 SUNDANCE SPAS, INC Hollow core pillow
D613476, Nov 13 2006 MARS, INCORPORATED Confection
D614481, Apr 30 2009 EXPO DYNAMO SYSTEMS LTD Framework connector
D692507, Sep 16 2010 Set of pieces for a game
D726528, Mar 15 2013 Blue Egg Advisory Group LLC Connector for educational construction kits
D726529, Mar 15 2013 Blue Egg Advisory Group LLC Connector for educational construction kits
D734894, Nov 25 2013 Lip balm container
D923717, Apr 13 2018 JAROLA VISION B V Toy construction element
ER2536,
ER2573,
Patent Priority Assignee Title
3632147,
3982841, Dec 08 1975 Connecting apparatus for frame members
15726,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 01 1900MATRIX TOYS, LTD , BY: TOY MANAGEMENT SYSTEMS, INC , GENERAL PARTNERSBUSINESS BANKING CORP ,SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0043050629 pdf
May 08 1978Matrix Toys(assignment on the face of the patent)
Nov 15 1982MATRIX TOYS, INC AN OR CORP MATRIX TOYS, LTD , AN OR LIMITED PARTNERSHIPASSIGNMENT OF ASSIGNORS INTEREST EFFECTIVE OCT 18, 1982 0040790723 pdf
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