US2008060312A1PendingUtilityA1

Light weight brick

29
Assignee: HONG LEAD ENTPR CO LTDPriority: Sep 12, 2006Filed: Sep 12, 2006Published: Mar 13, 2008
Est. expirySep 12, 2026(~0.1 yrs left)· nominal 20-yr term from priority
Inventors:Li-Yu Hung
E04C 1/41E04B 2002/0269E04C 1/395
29
PatentIndex Score
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Claims

Abstract

A light weight brick includes foaming elements centrally located in and surrounded by cement, decorative slates securely attached to an outer periphery of the cement and at least one through hole defined through the cement.

Claims

exact text as granted — not AI-modified
1 . A light weight brick consisting essentially of:
 foaming elements ( 61 ) centrally located in and surrounded by cement ( 70 ); and   decorative slates ( 60 ) securely attached to an outer periphery of the cement ( 70 ).   
   
   
       2 . The light weight brick as claimed in  claim 1 , wherein through holes ( 71 ) are defined through the cement ( 70 ) and the foaming elements ( 61 ). 
   
   
       3 . The light weight brick as claimed in  claim 2  further having two steps ( 81 , 82 ) formed on two opposed ends thereof so as to enable two adjacent bricks to be on top of one another.

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