Serial Number:
71519918
Mark:
CONVECTRON
Status:
Expired
Status Date:
11-03-1992
Filing Date:
Registration Number:
435746
Registration Date:
01-06-1948
TUBES ENCLOSING HEATER ELEMENTS SURROUNDED BY A FLUID MEDIUM, IN WHICH VARIATIONS IN THE CONVECTION CURRENTS IN THE FLUID MEDIUM CHANGES THE OHMIC VALUE OF THE ELEMENTS
Mark Description:
N/A
Class:
Household or kitchen utensils and containers
Type of Mark:
Trademark
Published for Opposition Date:
N/A
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
N/A
Correspondent Name:
N/A