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:
Jan. 03, 2006
Filed:
Oct. 22, 2004
Applicant:
David O. Warren, Cloverdale, CA (US);
Inventor:
David O. Warren, Cloverdale, CA (US);
Assignee:
Lectrotherm, Inc., Canton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22B 27/04 (2006.01); B22D 27/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
A casting furnace for use in melting and molding metals. The furnace has a mold insertion and withdrawal system attached thereto and incorporates an offset mold elevator for moving a mold up and down from a mold chamber to a furnace chamber while eliminating the need for a pit. The furnace further includes a readily removable chill plate on which the mold rides. An overhead material feed system is also provided.