February 7, 1920 Trademarks
ATLAS
Filed: February 7, 1920
Scaling-Powder for Welding Cast-Iron
Owned by: AIRCO, INC.
Serial Number: 71128084
MARVEL
Filed: February 7, 1920
Flux-Powder for Welding or Brazing Brass, Bronze, and Malleable Iron.
Owned by: AIRCO, INC.
Serial Number: 71128085
