Trademark Search  /  ROTOTROL

ROTOTROL

○ Dead · Expired

U.S. federal trademark · Serial No. 71456135 · Reg. No. 0406836

Mark
ROTOTROL
Status
Expired
Serial Number
71456135
Registration No.
0406836
Filing Date
October 10, 1942
Registration Date
May 2, 1944
Class(es)
Class 009

Owner

WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
98

Goods & Services

ROTATING REGULATORS FOR CONTROLLING THE EXCITATION OF ELECTRIC GENERATORS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.