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. 30, 2013
Filed:
Jul. 18, 2011
Applicants:
John T. Ness, Stillwater, MN (US);
Jeffrey A. Ness, Oak Park Heights, MN (US);
Inventors:
John T. Ness, Stillwater, MN (US);
Jeffrey A. Ness, Oak Park Heights, MN (US);
Assignee:
Ness Inventions, Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 33/02 (2006.01); B29C 43/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mold assembly mold having a mold cavity formed by a plurality of liner plates, wherein at least one of the liner plates is moveable toward and away from an interior of the mold cavity, and a heater element contacting and heating the moveable liner plate.