The broken lines in the drawing views are included for the purpose of illustrating portions of the interlocking masonry block that form no part of the claimed design.
The broken lines in the drawing views are included for the purpose of illustrating portions of the interlocking masonry block that form no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D214268 | Phillips | May 1969 | S |
4124961 | Habegger, deceased | Nov 1978 | A |
D266875 | dos Santos | Nov 1982 | S |
D342795 | Harrison | Dec 1993 | S |
D377397 | Craig | Jan 1997 | S |
5623797 | Gravier et al. | Apr 1997 | A |
6082067 | Bott | Jul 2000 | A |
6223493 | Ruggeri | May 2001 | B1 |
7059808 | Risi | Jun 2006 | B2 |
Number | Date | Country | |
---|---|---|---|
Parent | 11159049 | Jun 2005 | US |
Child | 29346544 | US |