DAQING PETROLEUM Trademarks
IRON MAN
Agricultural machines, namely, harvesting machines, threshing machines, grain threshers, gutter ploughs and ramming machines…
Owned by: DAQING PETROLEUM
Serial Number: 79029014
Image Trademark
Apparatus and machines for use in the petroleum refining industry; petrochemical apparatus; petroleum drilling machines;…
Owned by: DAQING PETROLEUM
Serial Number: 79032412
