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. 14, 1995
Filed:
Jun. 07, 1993
Applicant:
Inventors:
Kenneth C Ossian, Blue Grass, IA (US);
Norbert J Steinhauser, Dubuque, IA (US);
Assignee:
Ossian, Inc., Davenport, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
252 88 ;
Abstract
A floor sweeping composition including a floor sweeping solid carrier and a liquid hygroscopic alkali or alkaline earth salt solution, preferably selected from the group of magnesium chloride and calcium chloride. The liquid enhances the effectiveness of the sweeping composition and its ability to collect and remove fine dust materials.