Home List your patent My account Help Support us

360 Degree Puzzle Piece Retention System

[Category : - OTHER- Toys and games]
[Viewed 2084 times]

Patent Number 7,490,831

New Puzzle Design utilizing a bevel on the edges of the puzzle pieces that provides a contact free relief allowing for removal or replacement of pieces without disturbing or damaging other pieces.

This design provides a means to remove puzzle pieces having a coupling feature that holds the pieces in place so the puzzle can be displayed and handled without the aid of adhesives or other permanent means of holding the puzzle together.

The design was created for use with complex three-dimensional plastic puzzles in the shape of existing objects that can be taken apart and re-assembled numerous times.

The new bevel design will work for foam, paper, wood, or plastic puzzles that are either flat, multi-sided, or three-dimensional.

Patent publications:

No published information
Ask the inventor for a copy of the filed application

Asking price:

Make an offer

Rate this patent

Great invention
Viewed: 2084 times

Seller:

ttsi (United States)

Ask a question
or start a negotiation

Contact the seller

Share on social media