Inventor

VACI GYULA

SU3 patents

⚠️ This page may combine multiple inventors who share the name “VACI GYULA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COMPORGAN RENDSZERHAZ K V

1 patent

US4804293AFeb 14, 1989

Flexible layer structure for protecting earthworks, bed walls and for delimiting embedding layers

COMPORGAN RENDSZERHAZ K V70 citations89

COMPORGAN RENDSZERHAZ KOZOS VA

1 patent

US4934865AJun 19, 1990

Catchwater drain, excavating structure and method of construction

COMPORGAN RENDSZERHAZ KOZOS VA40 citations86

COMPORGAN SYSTEM HOUSE

1 patent

US4820080AApr 11, 1989

Process for the construction of a drain system

COMPORGAN SYSTEM HOUSE31 citations86