Slant wall block and wall section including same
US8887469B2 · kind B2 · utility
13Cited by
41References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2012 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | Sep 19, 2032 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B2002/0256
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A wall block comprises an upper surface and an opposed lower surface. A front face and an opposed back face, and a first side face and an opposed second side face, are disposed between the upper surface and the lower surface. The first side face and the second side face generally extend from the front face to the back face. The block includes one or more features that define a horizontal alignment direction. The front face extends from the first side face to the second side face generally along a direction that is slanted with respect to the horizontal alignment direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.