PATENTS
The inventions listed cannot be commercially made, used, distributed, imported or sold by others without the consent of the patent owner, Smart-Hose Technologies, a Zena Associates LLC company.
LL3
Flapper Valve
schlauch baugruppe
U.S. Patent
9,657,881
LL3-B
Sicherheitstrenn
schlauch baugruppe
U.S. Patent
8,336,570
LL3-BA
Sicherheitstrenn
Adapter/Coupler
U.S. Patent
9,625,074
Canada Patent
2,915,833
Europäisches Unionspatent
3011217 (FR, DE, UK)
LL3-BC
Cryogenic
Sicherheitstrenn
Adapter/Coupler
U.S. Patent
10,221,984
Canada Patent
PENDING
Europäisches Unionspatent
3244117 (FR, DE, UK)
Engagement für Sicherheit
AND INNOVATION IN THE INDUSTRIAL GAS AND FLUID TRANSFER INDUSTRY