Holland, Michigan
United States
4
2013-01-31
The entities that hold a legal rights for patent applications filed by inventor Tuttle Robert L.:
Robert L. Tuttle from Holland, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Reusable architectural wall
#2 | 2009-04-02Manufacturing process for a floor tile
#3 | 2009-04-02Floor tile with adhesively joined concrete sub-blocks
#4 | 2008-04-10Wall-mounted shelf unit
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