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. 02, 1976
Filed:
Jun. 18, 1974
Applicant:
Inventor:
Florian B Janoski, Allentown, PA (US);
Assignee:
Atlas Powder Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F42B / ;
U.S. Cl.
CPC ...
102 22 ; 102 / ;
Abstract
An adapter, for attachment to electric blasting circuit leads to an explosive charge, houses an electric blasting cap connected with the blasting circuit for severing the leads immediately after the blast is fired. The adapter comprises a tube which supports the cap and which has a slot cut into and through the tube wall adjacent the explosion end of the supported cap by which the tube is attached to the blasting circuit leads.