Construction system

Amusement devices: toys – Construction toy – Including abutting elements having slots or apertures...

Reexamination Certificate

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Details

C446S121000, C446S113000, C446S085000

Reexamination Certificate

active

07736211

ABSTRACT:
A construction system is described and which includes a construction element having at least one passageway extending therethrough; a fastener body telescopingly received in the passageway; and a locking member cooperating with the fastener body and which, in a first position, allows the fastener body to be received in the passageway, and in a second position, substantially impedes the removal of the fastener body from the passageway.

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Office Action dated Jul. 10, 2008 for U.S. Appl. No. 11/443,446.
Office Action dated Jul. 17, 2008 for U.S. Appl. No. 11/526,264.

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