Patents/Inventors

David S. Zuniga

San Antonio, TXUS2 patents

3 Patents

US124204512025
Volumetric Concrete Mixing System, Equipment, and Method
J&P Invesco LLC
0 cites
US121734712024
Applicators for Micro-trenching
J&P Invesco LLC
0 cites
US118507692023
Volumetric Concrete Mixing System, Equipment, and Method
J&P Invesco LLC
0 cites