Duramast Industries, Inc. Trademarks
DURAMAST
Metal well-drilling platform for shallow, small-diameter, land-based wells
Owned by: Duramast Industries, Inc.
Serial Number: 77407830
D DURAMAST
Metal well drilling platform for shallow, small diameter, land-based wells
Owned by: Duramast Industries, Inc.
Serial Number: 77791022
D DURAMAST
Filed: November 10, 2010
Metal well drilling platform for shallow, small diameter, land-based wells
Owned by: Duramast Industries, Inc.
Serial Number: 85173232
