Laser Screed®
United States
7,044,681 | 7,175,363 | 7,396,186 | 7,677,834 | 12,724.867 | 7,311,466 | 9,234,318 | 9,353,490 | 9,234,318 | 9,353,490 | 9,835,610 | 10,060,900 | 10,156,048
Canada
2,519,775 | 2,715,666 | 2,805,544 | 2,945,183
Australia
AU 2004231529 | 2009200077 | 2015253384
Mexico
253281
Mini-Screed™ C
United States
7,850,396
Canada
2,710,847
Australia
2008346758
China
ZL0880123855.6
Mexico
314452
SiteShape™
United States
7,144,191
3-D Profiler System®
United States
RE39,834 E | 6,929,420 | 7,399,139
Canada
2,252,250
Power Rake™/S-485/S-940
United States
7,195,423 | 7,407,339 | 7,854,565 | 8,038,366
Australia
AU 2005269537 | 2010200813
Canada
2,574,955
China
200580031407.X
France
05784217.1
Germany
05784217.1
Great Britain
05784217.1
Italy
05784217.1
Spain
05784217.1
*Other U.S. and foreign patents pending
Copperhead®
United States
6,976,805 | 6,953,304 | 7,121,762 | 7,491,011 | 7,909,533
Australia
AU 2002334922
Mexico
PA/a/2004/003256
Others
United States
8,312,957 | 10,190,268