Inventor
WEATHERFORD TOM M
US3 patents
Patents
3 patentsUS8933149B2Jan 13, 2015
Drag reducing compositions and methods of manufacture and use
BUCHER BRAD A2 citations54
US8669304B2Mar 11, 2014
Drag reducing compositions and methods of manufacture and use
BUCHER BRAD A0 citations45
US9416331B2Aug 16, 2016
Drag reducing compositions and methods of manufacture and use
BUCHER BRAD A1 citations43