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:
Jan. 26, 2010
Filed:
Oct. 28, 2004
Applicants:
Kenneth W. Michaels, Spring Grove, IL (US);
Mark J. Skorski, Racine, WI (US);
Inventors:
Kenneth W. Michaels, Spring Grove, IL (US);
Mark J. Skorski, Racine, WI (US);
Assignee:
S.C. Johnson & Son, Inc., Racine, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47K 11/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a brush head useful for cleaning toilet bowls and for other cleaning applications. The brush head is flushable after use and insertable in a permanent type wand. The brush head may be a stack of sheets of water-dissolvable material. The sheets are compressed to bind them together into a stack. Surface indentations and piercing of layers at the indentations are used to bind the brush head layers together more securely without the need for binding adhesives, and to facilitate clamping.