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:
Apr. 23, 2013
Filed:
May. 05, 2011
Applicant:
Michael N Wybrow, Nottingham, GB;
Inventor:
Michael N Wybrow, Nottingham, GB;
Assignee:
Rolls-Royce PLC, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28B 3/00 (2006.01); B29C 43/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mold assembly () for forming an object, the mold assembly comprising: a first mold portion () comprising an internal surface (), an external surface () and an opening () leading from the internal surface to the external surface; and a second mold portion () positionable with respect to the opening () to cover the opening; wherein the first and second mold portions define an interior () for receiving a material to be molded into the object; and wherein the second mold portion comprises a surface () adapted to face the interior of the mold assembly and form a feature on the object.