US PATENT SUBCLASS 340 / 856.2
.~ With expandable or inflatable sensor element or mounting

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

853.1  DF  WELLBORE TELEMETERING OR CONTROL (E.G., SUBSURFACE TOOL GUIDANCE, DATA TRANSFER, ETC.) {14}
856.2.~ With expandable or inflatable sensor element or mounting

DEFINITION

Classification: 340/856.2

With expandable or inflatable sensor element or mounting:

(under subclass 853.1) Subject matter having an electrical sensor mounted on or including an element movable by expansion of an inflatable or mechanically movable device.

(1) Note. Included herein are sensors which mechanically contact and electrically respond to the position of a wellbore interior.