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:
Feb. 10, 2009
Filed:
Jan. 14, 2006
Applicants:
Adam Johnson, Olathe, KS (US);
Douglas Dempsey, Pleasant Hill, MO (US);
Inventors:
Adam Johnson, Olathe, KS (US);
Douglas Dempsey, Pleasant Hill, MO (US);
Assignee:
Husqvarna Professional Outdoor Products Inc., Augusta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28D 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pavement treatment apparatus, for example a concrete saw, includes a bias element for biasing one part of the apparatus toward another part of the apparatus. The bias element may be one or more springs extending between an engine platform and a handle assembly.
Johnson, Adam. (2009). Assist for raise lower mechanism for a concrete saw (U.S. Patent No. 7487770). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7487770
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile