December 1936 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in December 1936
HOMOCARB

HOMOCARB

Filed: December 28, 1936
ELECTRIC FURNACES AND OVENS, ELECTRIC HEAT-TREATING FURNACES AND OVENS, AND REAGENT-TREATING RETORTS, FOR CASE-FORMING CARBURIZATION…
Owned by: SGLE SUBCO L.L.C.
Serial Number: 71387192