Proknob Trademarks

PROKNOB
Nubby-surfaced, plastic polymeric material in sheet form, for use in protecting the surface of manufactured commercial products
Cancelled  ·  March 26, 2004  ·  78391292  · 
proknob
PROKNOB
Nubby-surfaced, plastic polymeric material in sheet form, for use in protecting the surface of manufactured commercial products
Abandoned  ·  May 13, 2003  ·  78248912  ·