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:
Apr. 10, 1984
Filed:
Nov. 12, 1982
Applicant:
Inventors:
Vernon W Marquart, Hammond, WI (US);
Walter W Pawlikowski, St. Paul, MN (US);
Assignee:
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
1522 / ;
Abstract
A dry mop especially adapted for collecting and pushing dust and fine dirt on or from smooth surfaces includes a plurality of dusting elements, a mop frame and fastening means for holding the dusting elements in a side-by-side relationship to the mop frame. Each dusting element comprises a substantially continuous elongate array of repeating segments of at least three ribbon loops of a dusting fabric.