CONCRETE CORE DRILLING BITS FOR

Brand	Owner	Address	Description
"SPUNKY" THE PERFORMER	CUSHION CUT, INC.	2565 WEST 237TH STREET TORRANCE CA 90505	CONCRETE CORE DRILLING BITS FOR POWER DRILLS;THAT PORTION OF THE DESIGN WHICH IS DESCRIPTIVE OF THE DRILL BITS IS HEREBY DISCLAIMED APART FROM THE MARK AS SHOWN BUT WITHOUT PREJUDICE TO ANY OF APPLICANT'S COMMON LAW RIGHTS CONTAINED THEREIN.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method and apparatus for downhole coring while receiving logging-while-drilling tool data. The apparatus includes core collar and a retrievable core barrel. The retrievable core barrel receives core from a borehole which is sent to the surface for analysis via wireline and latching tool The core collar includes logging-while-drilling tools for the simultaneous measurement of formation properties during the core excavation process. Examples of logging-while-drilling tools include nuclear sensors, resistivity sensors, gamma ray sensors, and bit resistivity sensors. The disclosed method allows for precise core-log depth calibration and core orientation within a single borehole, and without at pipe trip, providing both time saving and unique scientific advantages.