BEIJING PETROLEUM MACHINERY CO. Trademarks
Image Trademark
Dissolving machines; Drilling machines; Earth drilling machines; Extracting machines; Industrial chemical reactors; Mine…
Owned by: BEIJING PETROLEUM MACHINERY CO.
Serial Number: 77888138
BPM
Dissolving machines; Drilling machines; Earth drilling machines; Extracting machines; Industrial chemical reactors; Mine…
Owned by: BEIJING PETROLEUM MACHINERY CO.
Serial Number: 77888151
BPM
Filed: October 23, 2011
Floating and non-floating drilling rigs; machines and equipment for oil development and refinement, namely, drilling jar…
Owned by: BEIJING PETROLEUM MACHINERY CO.
Serial Number: 85453934
