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. 13, 2001
Filed:
May. 18, 1999
James E. Clark, II, Ojai, CA (US);
C.H. & I. Technologies, Inc., Santa Paula, CA (US);
Abstract
A fluid container draining device (,) for use in draining a fluid container, such as an oil filter (,) in a controlled manner. It has a drill bit (,) with a sharpened tip (,) and exterior channels (,) on its shaft (,) extending from its tip (,) to a rear region (,). The drill bit (,) is immobilized in an axial bore (,) of a drill bit holder (,) which has a threaded front region (,) which is preferably frustum-shaped. Located rearwardly of the drill bit holder (,) is a valve (,) which when opened up permits fluid to be drained from the fluid container (,) through the channels (,) on the drill bit's shank (,), through the axial bore (,) in the drill bit holder (,), and out through the valve (,).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile