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:
Mar. 25, 2003
Filed:
Nov. 29, 2000
Applicant:
Inventor:
David S. Strait, Lyle, WA (US);
Assignee:
Climax Portable Machine Tools, Inc., Newberg, OR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 3/22 ;
U.S. Cl.
CPC ...
B23B 3/22 ;
Abstract
A pipe beveling tool with improved operation and structure with reduced chatter due to its anti-backlash design. This tool allows for quick changing of cutter heads and tool bits. It also incorporates a quieter pneumatic motor muffler system and has a reduced overall length due to a double action feed system.