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:
Dec. 07, 1999
Filed:
Mar. 04, 1998
Applicant:
Inventors:
Ronald William DeLorme, Magnolia, TX (US);
Peggy Lea Sims, Kemah, TX (US);
Joseph Lee Greene, Decatur, TX (US);
Assignee:
Praxair Technology, Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
15104061 ;
Abstract
A module for use in a pipeline and a novel cleaning stud useable with the module. The module includes a body defining at least two cavities having certain dimensions, or defining a plurality of passages each for receiving a portion of one of the novel cleaning studs and defining at least one cavity within the body for providing a seating surface for engaging a lower catch on the stud.