Serial Number
72046204
Owner
BURLING INSTRUMENT COMPANYFirst Use Date
Jan 30, 1958
Filing Date
Feb 20, 1958
COUPLE-SWITCH Trademark
Serial Number: 72046204 • Registration: 0686859
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 20, 1958
Registration Date
October 20, 1959
First Use Anywhere
January 30, 1958
First Use in Commerce
January 30, 1958
Cancellation Date
December 29, 2000
Goods & Services
THERMOCOUPLE TEMPERATURE SENSING AND SWITCHING EQUIPMENT