GH

Gary Handwerker

MC Midwest Canvas: 10 patents #1 of 1Top 100%
📍 Glencoe, IL: #21 of 188 inventorsTop 15%
🗺 Illinois: #6,059 of 84,256 inventorsTop 8%
Overall (All Time): #352,700 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
8852380 Concrete cure blanket having reflective bubble layer and method of manufacturing 2014-10-07
8398807 Concrete cure blanket having reflective bubble layer and method of manufacturing 2013-03-19
7815991 Concrete cure blanket having reflective bubble layer 2010-10-19
7726710 Cover and method of use 2010-06-01
7465484 Concrete cure blanket having reflective bubble layer 2008-12-16
6317902 Pool cover and the like having integral reflective solar heating and insulative means 2001-11-20
6286155 Pool cover having integral reflective solar heating and insulative properties 2001-09-11
5887296 Universal pool cover having combination water drain and safety properties integral thereto 1999-03-30
5874150 Heat retaining blanket with insulating media fastened at top and bottom and method for making 1999-02-23
5855978 Concrete cure blanket having integral heat reflective means 1999-01-05
5780367 Reflective summer cure blanket for concrete 1998-07-14
5549956 Heat reflective blanket 1996-08-27
5363605 Cover for piles of particulate matter 1994-11-15
4413029 Protective cover for pile of particulate material 1983-11-01