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:
Jun. 25, 2013
Filed:
Mar. 26, 2009
David R. Dow, West Lakeland, MN (US);
Allen J. Rivard, White Bear Lake, MN (US);
John G. Petersen, Center City, MN (US);
Galen A. Fitzel, St. Paul, MN (US);
David R. Dow, West Lakeland, MN (US);
Allen J. Rivard, White Bear Lake, MN (US);
John G. Petersen, Center City, MN (US);
Galen A. Fitzel, St. Paul, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
The disclosure is directed to conversion assemblages adapted for use in converting a surface modifying apparatus, such as a pole sander, whereby the conversion assemblage includes a generally rigid body assembly including first and second major surfaces opposing each other, the first major surface is adapted for receiving the supporting member, and the second major surface is attachable to a surface modifying member.