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:
Jul. 13, 1993
Filed:
Jul. 01, 1991
David M Wong, Chesterfield, MO (US);
Mallinckrodt Medical, Inc., St. Louis, MO (US);
Abstract
A sanitary sampling system for attachment to a tube portion of a fluid containing enclosure. The sanitary sampling system is comprised of a rigid stem portion for attachment to the tube portion of the fluid enclosure, a stopper portion having a lower portion for insertion into the rigid stem portion and tube portion, a disk-shaped orifice plate fitting for placement on the upper surface of the stopper portion and an adjustable clamp for adjustment around the stem portion, orifice plate fitting and stopper portions of the sanitary sampling system. The sanitary sampling system is designed to enable the stem portion, stopper portion and orifice plate fitting to interlock to form an air-tight and leak-free seal when the adjustable clamp is tightened.