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. 14, 1992
Filed:
Jul. 06, 1990
Applicant:
Inventors:
John T Prout, Winston-Salem, NC (US);
Billy R Cagle, Mooresville, NC (US);
Assignee:
Toter, Inc., Statesville, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B / ; B60B / ;
U.S. Cl.
CPC ...
301 / ; 301 / ;
Abstract
A heavy-duty, wear resistent, blow-molded plastic wheel comprising first and second integrally-formed wheel sides defined by alternating axially spaced-apart and joined side segments. A solid center core portion surrounds a central axle bore. The wheel also includes an integrally-formed, axially-extending tread, and molded, integrally-formed axle bore support means in the first and second wheel sides radially-outwardly adjacent of the axle bore and diagonally extending between the first and the second wheel sides to provide enhanced support to the axle bore.