Patents/Inventors

Alfred G. Hering

Southport, NCUS1 patent

2 Patents

US121235352024
Expandable Pipe Including a Liner for Restoring a Conduit
RECYCA-PIPE OF AMERICA L.L.C.
0 cites
US116980702023
Grouting Material Delivery and Application System
Recyca-pipe Of America L.L.C.
0 cites