Back to results
US D389,392 SGranted
Doorknob
OwnerChen Waninventor
Life of this patent
Estimating the term…
Abstract
The abstract isn’t available for this document.
Claims1
The ornamental design for a doorknob, as shown.
Loading patent…
Loading patent…
OwnerChen Waninventor
Estimating the term…
The abstract isn’t available for this document.
The ornamental design for a doorknob, as shown.