Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 21, 2015
0Patent Application Number
132316030
Date Filed
September 13, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Propulsion systems and method for making a propulsion system include additively manufacturing a casing body into a single-piece structure having no bonded or bolted joints. The casing body defines a combustion chamber therein and is at least partially composed of a material useful as a solid rocket fuel and capable of being consumed during combustion. Other embodiments are also described.
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