Omaha, Nebraska
United States
7
2014-09-18
The entities that hold a legal rights for patent applications filed by inventor Pfeiffer Henry E.:
Henry E. Pfeiffer from Omaha, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Insulating concrete form (ICF) system with tie member modularity
#2 | 2014-09-18Insulating concrete form (ICF) system with modular tie members and associated ICF tooling
#3 | 2013-10-10Insulation insert panel for use with insulating concrete form (ICF) systems
#4 | 2008-10-21Welded wire reinforcement for modular concrete forms
#5 | 2008-07-03Corner tie bracket for use with insulated concrete form systems
#6 | 2008-04-24Adjustable masonry anchor assembly for use with insulating concrete form systems
#7 | 2005-09-22Prefabricated foam block concrete forms with open tooth connection means
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