Environmental control apparatus Trademarks Filed in March 6, 1926
HYDRO-JET

HYDRO-JET

Filed: March 6, 1926
ASH-HANDLING APPARATUS NAMELY, HOPPERS, GATES, FEED PLATES, SLUICEWAYS, PUMPS, AND TANKS
Owned by: ALLEN-SHERMAN-HOFF COMPANY, THE
Serial Number: 71228213