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:
Sep. 04, 2018
Filed:
Aug. 16, 2016
Applicant:
Gary C. Rosenfield, Washington, UT (US);
Inventor:
Gary C. Rosenfield, Washington, UT (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
F42C 19/08 (2006.01); F02K 9/95 (2006.01); F02K 9/26 (2006.01); F02K 9/10 (2006.01); F02K 9/32 (2006.01); F42B 15/10 (2006.01);
U.S. Cl.
CPC ...
F42C 19/0815 (2013.01); F02K 9/10 (2013.01); F02K 9/26 (2013.01); F02K 9/32 (2013.01); F02K 9/95 (2013.01); F42B 15/10 (2013.01); F42C 19/0819 (2013.01);
Abstract
Delay tools, systems and methods for achieving a selection of alternative delay times, a tool of which including a body, a drill bit operable relative to the body and a knob operably connected to the drill bit, and operably disposed relative to the body for engagement of the body with a rocket motor bulkhead and the drill both relative to a delay to provide for achieving a selection of alternative delay times.