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. 29, 2016
Filed:
Dec. 03, 2010
Applicant:
Todd Nicholas Bishop, Bellingham, WA (US);
Inventor:
Todd Nicholas Bishop, Bellingham, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/44 (2006.01); G01R 27/26 (2006.01); B23B 51/00 (2006.01); G01N 27/04 (2006.01); B21J 5/06 (2006.01); E21B 47/12 (2012.01);
U.S. Cl.
CPC ...
G01N 33/442 (2013.01); B21J 5/066 (2013.01); B23B 51/00 (2013.01); E21B 47/12 (2013.01); G01N 27/048 (2013.01); G01R 27/2617 (2013.01); G01N 2203/0053 (2013.01);
Abstract
A friction-flow piercing apparatus for piercing very deep and fine holes is described, that relies on a novel support method for the piercing means. An apparatus for monitoring during the piercing process to determine the electrical properties gradient of the substrate is further described, particularly for meltable dielectric such as plastic industrial equipment. A permanently installed piercing means may function as a permanent test site.