The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 1993
Filed:
Feb. 12, 1991
Samantha S Tan, Fremont, CA (US);
Balazs Analytical Laboratory, Sunnyvale, CA (US);
Abstract
An apparatus is set forth for removing a sample of a liquid for chemical analysis from a vessel containing the liquid and for delivering the sample into a sample bottle. The apparatus comprises a hollow member defining an enclosed plenum. A sample bottle attachment structure defines a passage communicating with the plenum and being adapted for attachment to a top portion of the sample bottle. A first partition structure blocks off the passage other than where it communicates with the plenum. A longitudinally extending sample transport tube extends through the passage and into the bottle. The transport tube passes through the first partition in substantially air-tight relation to it. The other end of the transport tube is positionable in the liquid being sampled.