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. 28, 2010
Filed:
Aug. 15, 2003
Anthony J. Khouri, Sylvania Waters, Sydney NSW 2224, AU;
Anthony J. Khouri, Sylvania Waters, Sydney NSW 2224, AU;
McNeihus Truck and Manufacturing, Inc., Dodge Center, MN (US);
Favco Composite Technology (US), Inc., Sydney, New South Wales, AU;
Favco Truck Mixers International Pty Limited, Sydney, New South Wales, AU;
Composite Technology R&D Pty Limited, Sydney, New South Wales, AU;
Other;
Abstract
A heavy duty rotary concrete mixing drum () for coupling to a vehicle () having a powered drivetrain () for rotating the drum comprises a wall and at least one projection (). The wall () includes an inner surface () defining a volume and an outer surface (). The at least one projection is coupled to the wall and extends from the inner surface of the wall. The projection includes a body and a support member () disposed within the body.