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:
Jun. 06, 2017
Filed:
Oct. 12, 2015
Applicant:
Detnet South Africa (Pty) Ltd, Woodmead, ZA;
Inventor:
Craig Charles Schlenter, Woodmead, ZA;
Assignee:
DETNET SOUTH AFRICA (PTY) LTD, Woodmeed, ZA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42C 21/00 (2006.01); F42C 19/06 (2006.01); F42D 1/045 (2006.01); F42D 1/05 (2006.01); F42D 1/055 (2006.01);
U.S. Cl.
CPC ...
F42C 19/06 (2013.01); F42D 1/045 (2013.01); F42D 1/05 (2013.01); F42D 1/055 (2013.01);
Abstract
A detonator which, in response to a command, uses a first modulation process to generate a first signal and, in response to an event, uses a second modulation process to generate a second signal.