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:
Jul. 22, 1997
Filed:
May. 16, 1996
Applicant:
Inventors:
Arvin A Hille, West Linn, OR (US);
Robert J Penberthy, Gladstone, OR (US);
Assignee:
Blount, Inc., Portland, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D / ; B27B / ;
U.S. Cl.
CPC ...
30387 ; 30383 ;
Abstract
A chain saw guide bar having identifying indicia to aid in the selection of a replacement guide bar and/or saw chain. A colored insert is installed in an aperture of the guide bar. The insert is colored to indicate the proper type of chain for the guide bar. Characters are stamped into the insert to indicate the mounting tail of the guide bar and the length of the saw chain required for the guide bar.