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:
Jan. 27, 2015
Filed:
Jul. 07, 2011
Applicant:
Abraham Johannes Liebenberg, Kempton Park, ZA;
Inventor:
Abraham Johannes Liebenberg, Kempton Park, ZA;
Assignee:
Detnet South Africa (Pty) Ltd, Sandton, ZA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42D 1/05 (2006.01); F42D 5/00 (2006.01);
U.S. Cl.
CPC ...
F42D 1/05 (2013.01); F42D 5/00 (2013.01);
Abstract
For use in a blasting system (), a visible, throw-away, safety lockout device () which operates automatically, to interrupt power to the blasting system (), upon the occurrence of one or more defined fault conditions.
Quick Actions:
Liebenberg, Abraham. (2015). Blasting arrangement (U.S. Patent No. 8939082). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8939082
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