Scott Swierad

Follow

Person

Calendon, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Paving block
- Patent number D972172
- Issue date Dec 6, 2022
- HENGESTONE HOLDINGS, INC.
- Mike McIntyre
- D25 - Building units and construction elements
Information Patent Grant
Wall system having core supporting blocks and decorative fascia blocks
- Patent number 9,453,341
- Issue date Sep 27, 2016
- HENGESTONE HOLDINGS, INC.
- Scott Swierad
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES