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. 02, 2004
Filed:
Jun. 12, 2003
Applicant:
Inventors:
Don R. Linkletter, Cedar Rapids, IA (US);
Steven R. Kunert, Cedar Rapids, IA (US);
Assignee:
Weems Industries, Inc., Marion, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 9/01 ;
U.S. Cl.
CPC ...
B05B 9/01 ;
Abstract
A blow gun with an extensible wand includes a barrel for receiving and storing the wand. The wand passes through an inner collar and an outer collar, the inner collar mounted to the barrel and the outer collar eccentrically rotatable upon the inner collar. Rotation of the outer collar affects alignment of the bore of the outer collar with the bore of the inner collar. When the misalignment of the bores is increased, the wand is locked in a selected extension from the barrel.