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. 14, 2014
Filed:
Mar. 18, 2003
Applicants:
S. Gregory Smith, Yorklyn, DE (US);
Jeffrey Beitzel, Troy, MI (US);
Inventors:
S. Gregory Smith, Yorklyn, DE (US);
Jeffrey Beitzel, Troy, MI (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16F 9/34 (2006.01); F16F 13/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A bushing having a variable and controllable hardness, and a method of restricting movement comprising using such bushing.