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:
Jun. 24, 2003
Filed:
Mar. 15, 2002
Applicant:
Inventors:
Gregory A. Young, Cedar Rapids, IA (US);
Michael P. Stemper, Cedar Rapids, IA (US);
Albert D. Botton, Marion, IA (US);
Assignee:
Cedarapids, Inc., Cedar Rapids, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
B02C 1/302 ;
U.S. Cl.
CPC ...
B02C 1/302 ;
Abstract
A horizontal shaft impact rock crusher having breaker plates which are coupled to a shaft or pins which rest in voids along an edge of the crusher and are held in place by a retainer device, such that the breaker plates with the shaft or pins still attached can be removed from the crusher by releasing the retainer devices.
Young, Gregory. (2003). Horizontal shaft impact rock crusher with breaker plate removal feature (U.S. Patent No. 6581862). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6581862
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile