PROPELLAIR
Mark Identification

PROPELLAIR

Serial Number

71628877

Filing Date

Apr 29, 1952

Registration Date

Nov 17, 1953

Trademark by

ROBBINS & MYERS INC.

Classification Information

INDUSTRIAL VENTILATING FANS IN THE NATURE OF EXHAUST FANS AND BLOWERS-NAMELY, BELT DRIVEN FANS, DIRECT DRIVEN FANS, EXTENSION SHAFT FANS, DRUM TYPE DIRECT FANS, AND DRUMLESS DIRECT FANS

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