Environmental control apparatus Trademarks Filed in May 5, 1961
TRIMPOT
Filed: May 5, 1961
Electrical Apparatus, Machines, and Supplies-Namely, Fixed-Value Resistors and Variable Resistors
Owned by: BOURNS, INC.
Serial Number: 72119347
FARM-QUIP
Filed: May 5, 1961
Farm Ventilating System-Namely, Ventilating Units Including Exhaust and Circulating Fans, Intake Units for Supplying Fresh…
Owned by: H. D. HUDSON MANUFACTURING COMPANY
Serial Number: 72119383
